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|
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <math.h>
#include "radeon.h"
#include "radeon_reg.h"
#include "radeon_macros.h"
#include "radeon_probe.h"
#include "radeon_mergedfb.h"
#include "radeon_video.h"
#include "xf86.h"
#include "dixstruct.h"
#include "atipciids.h"
#include "xf86fbman.h"
#include <X11/extensions/Xv.h>
#include "fourcc.h"
#include "theatre_detect.h"
#include "theatre_reg.h"
#include "fi1236.h"
#include "msp3430.h"
#include "tda9885.h"
#define OFF_DELAY 250 /* milliseconds */
#define FREE_DELAY 15000
#define OFF_TIMER 0x01
#define FREE_TIMER 0x02
#define CLIENT_VIDEO_ON 0x04
#define TIMER_MASK (OFF_TIMER | FREE_TIMER)
/* capture config constants */
#define BUF_TYPE_FIELD 0
#define BUF_TYPE_ALTERNATING 1
#define BUF_TYPE_FRAME 2
#define BUF_MODE_SINGLE 0
#define BUF_MODE_DOUBLE 1
#define BUF_MODE_TRIPLE 2
/* CAP0_CONFIG values */
#define FORMAT_BROOKTREE 0
#define FORMAT_CCIR656 1
#define FORMAT_ZV 2
#define FORMAT_VIP16 3
#define FORMAT_TRANSPORT 4
#define ENABLE_RADEON_CAPTURE_WEAVE (RADEON_CAP0_CONFIG_CONTINUOS \
| (BUF_MODE_DOUBLE <<7) \
| (BUF_TYPE_FRAME << 4) \
| ( (pPriv->theatre !=NULL)?(FORMAT_CCIR656<<23):(FORMAT_BROOKTREE<<23)) \
| RADEON_CAP0_CONFIG_HORZ_DECIMATOR \
| (pPriv->capture_vbi_data ? RADEON_CAP0_CONFIG_VBI_EN : 0) \
| RADEON_CAP0_CONFIG_VIDEO_IN_VYUY422)
#define ENABLE_RADEON_CAPTURE_BOB (RADEON_CAP0_CONFIG_CONTINUOS \
| (BUF_MODE_SINGLE <<7) \
| (BUF_TYPE_ALTERNATING << 4) \
| ( (pPriv->theatre !=NULL)?(FORMAT_CCIR656<<23):(FORMAT_BROOKTREE<<23)) \
| RADEON_CAP0_CONFIG_HORZ_DECIMATOR \
| (pPriv->capture_vbi_data ? RADEON_CAP0_CONFIG_VBI_EN : 0) \
| RADEON_CAP0_CONFIG_VIDEO_IN_VYUY422)
static void RADEONInitOffscreenImages(ScreenPtr);
static XF86VideoAdaptorPtr RADEONSetupImageVideo(ScreenPtr);
static int RADEONSetPortAttribute(ScrnInfoPtr, Atom, INT32, pointer);
static int RADEONGetPortAttribute(ScrnInfoPtr, Atom ,INT32 *, pointer);
static void RADEONStopVideo(ScrnInfoPtr, pointer, Bool);
static void RADEONQueryBestSize(ScrnInfoPtr, Bool, short, short, short, short,
unsigned int *, unsigned int *, pointer);
static int RADEONPutImage(ScrnInfoPtr, short, short, short, short, short,
short, short, short, int, unsigned char*, short,
short, Bool, RegionPtr, pointer,
DrawablePtr);
static int RADEONQueryImageAttributes(ScrnInfoPtr, int, unsigned short *,
unsigned short *, int *, int *);
static void RADEONFreeMemory(ScrnInfoPtr pScrn, void *mem_struct);
static void RADEONVideoTimerCallback(ScrnInfoPtr pScrn, Time now);
static int RADEONPutVideo(ScrnInfoPtr pScrn, short src_x, short src_y, short drw_x, short drw_y,
short src_w, short src_h, short drw_w, short drw_h,
RegionPtr clipBoxes, pointer data, DrawablePtr pDraw);
static void RADEON_board_setmisc(RADEONPortPrivPtr pPriv);
static void RADEON_RT_SetEncoding(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv);
static void RADEON_MSP_SetEncoding(RADEONPortPrivPtr pPriv);
static void RADEON_TDA9885_SetEncoding(RADEONPortPrivPtr pPriv);
static void RADEON_FI1236_SetEncoding(RADEONPortPrivPtr pPriv);
#define MAKE_ATOM(a) MakeAtom(a, sizeof(a) - 1, TRUE)
#define ClipValue(v,min,max) ((v) < (min) ? (min) : (v) > (max) ? (max) : (v))
static Atom xvBrightness, xvColorKey, xvSaturation, xvDoubleBuffer;
static Atom xvRedIntensity, xvGreenIntensity, xvBlueIntensity;
static Atom xvContrast, xvHue, xvColor, xvAutopaintColorkey, xvSetDefaults;
static Atom xvGamma, xvColorspace;
static Atom xvSwitchCRT;
static Atom xvEncoding, xvFrequency, xvVolume, xvMute,
xvDecBrightness, xvDecContrast, xvDecHue, xvDecColor, xvDecSaturation,
xvTunerStatus, xvSAP, xvOverlayDeinterlacingMethod,
xvLocationID, xvDeviceID, xvInstanceID, xvDumpStatus,
xvAdjustment;
static Atom xvOvAlpha, xvGrAlpha, xvAlphaMode;
#define GET_PORT_PRIVATE(pScrn) \
(RADEONPortPrivPtr)((RADEONPTR(pScrn))->adaptor->pPortPrivates[0].ptr)
#ifdef USE_EXA
static void
ATIVideoSave(ScreenPtr pScreen, ExaOffscreenArea *area)
{
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
if (pPriv->video_memory == area)
pPriv->video_memory = NULL;
}
#endif /* USE_EXA */
void RADEONInitVideo(ScreenPtr pScreen)
{
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
XF86VideoAdaptorPtr *adaptors, *newAdaptors = NULL;
XF86VideoAdaptorPtr newAdaptor = NULL;
int num_adaptors;
newAdaptor = RADEONSetupImageVideo(pScreen);
RADEONInitOffscreenImages(pScreen);
num_adaptors = xf86XVListGenericAdaptors(pScrn, &adaptors);
if(newAdaptor) {
if(!num_adaptors) {
num_adaptors = 1;
adaptors = &newAdaptor;
} else {
newAdaptors = /* need to free this someplace */
xalloc((num_adaptors + 1) * sizeof(XF86VideoAdaptorPtr*));
if(newAdaptors) {
memcpy(newAdaptors, adaptors, num_adaptors *
sizeof(XF86VideoAdaptorPtr));
newAdaptors[num_adaptors] = newAdaptor;
adaptors = newAdaptors;
num_adaptors++;
}
}
}
if(num_adaptors)
xf86XVScreenInit(pScreen, adaptors, num_adaptors);
if(newAdaptors)
xfree(newAdaptors);
}
/* client libraries expect an encoding */
static XF86VideoEncodingRec DummyEncoding =
{
0,
"XV_IMAGE",
2048, 2048,
{1, 1}
};
/* the picture is interlaced - hence the half-heights */
static XF86VideoEncodingRec
InputVideoEncodings[] =
{
{ 0, "XV_IMAGE", 2048,2048,{1,1}},
{ 1, "pal-composite", 720, 288, { 1, 50 }},
{ 2, "pal-tuner", 720, 288, { 1, 50 }},
{ 3, "pal-svideo", 720, 288, { 1, 50 }},
{ 4, "ntsc-composite", 640, 240, { 1001, 60000 }},
{ 5, "ntsc-tuner", 640, 240, { 1001, 60000 }},
{ 6, "ntsc-svideo", 640, 240, { 1001, 60000 }},
{ 7, "secam-composite", 720, 288, { 1, 50 }},
{ 8, "secam-tuner", 720, 288, { 1, 50 }},
{ 9, "secam-svideo", 720, 288, { 1, 50 }},
{ 10,"pal_60-composite", 768, 288, { 1, 50 }},
{ 11,"pal_60-tuner", 768, 288, { 1, 50 }},
{ 12,"pal_60-svideo", 768, 288, { 1, 50 }}
};
#define NUM_FORMATS 12
static XF86VideoFormatRec Formats[NUM_FORMATS] =
{
{8, TrueColor}, {8, DirectColor}, {8, PseudoColor},
{8, GrayScale}, {8, StaticGray}, {8, StaticColor},
{15, TrueColor}, {16, TrueColor}, {24, TrueColor},
{15, DirectColor}, {16, DirectColor}, {24, DirectColor}
};
#if 0
#define NUM_ATTRIBUTES 9+6
static XF86AttributeRec Attributes[NUM_ATTRIBUTES] =
{
{XvSettable , 0, 1, "XV_SET_DEFAULTS"},
{XvSettable | XvGettable, 0, 1, "XV_AUTOPAINT_COLORKEY"},
{XvSettable | XvGettable, 0, ~0, "XV_COLORKEY"},
{XvSettable | XvGettable, 0, 1, "XV_DOUBLE_BUFFER"},
{XvSettable | XvGettable, -1000, 1000, "XV_BRIGHTNESS"},
{XvSettable | XvGettable, -1000, 1000, "XV_CONTRAST"},
{XvSettable | XvGettable, -1000, 1000, "XV_SATURATION"},
{XvSettable | XvGettable, -1000, 1000, "XV_COLOR"},
{XvSettable | XvGettable, -1000, 1000, "XV_HUE"},
{XvSettable | XvGettable, -1000, 1000, "XV_RED_INTENSITY"},
{XvSettable | XvGettable, -1000, 1000, "XV_GREEN_INTENSITY"},
{XvSettable | XvGettable, -1000, 1000, "XV_BLUE_INTENSITY"},
{XvSettable | XvGettable, 0, 1, "XV_SWITCHCRT"},
{XvSettable | XvGettable, 100, 10000, "XV_GAMMA"},
{XvSettable | XvGettable, 0, 1, "XV_COLORSPACE"},
};
#endif
#define NUM_ATTRIBUTES 22
#define NUM_DEC_ATTRIBUTES (NUM_ATTRIBUTES+12)
static XF86AttributeRec Attributes[NUM_DEC_ATTRIBUTES+1] =
{
{ XvGettable, 0, ~0, "XV_DEVICE_ID"},
{ XvGettable, 0, ~0, "XV_LOCATION_ID"},
{ XvGettable, 0, ~0, "XV_INSTANCE_ID"},
{XvSettable , 0, 1, "XV_DUMP_STATUS"},
{XvSettable , 0, 1, "XV_SET_DEFAULTS"},
{XvSettable | XvGettable, 0, 1, "XV_AUTOPAINT_COLORKEY"},
{XvSettable | XvGettable, 0, ~0,"XV_COLORKEY"},
{XvSettable | XvGettable, 0, 1, "XV_DOUBLE_BUFFER"},
{XvSettable | XvGettable, 0, 255, "XV_OVERLAY_ALPHA"},
{XvSettable | XvGettable, 0, 255, "XV_GRAPHICS_ALPHA"},
{XvSettable | XvGettable, 0, 1, "XV_ALPHA_MODE"},
{XvSettable | XvGettable, -1000, 1000, "XV_BRIGHTNESS"},
{XvSettable | XvGettable, -1000, 1000, "XV_CONTRAST"},
{XvSettable | XvGettable, -1000, 1000, "XV_SATURATION"},
{XvSettable | XvGettable, -1000, 1000, "XV_COLOR"},
{XvSettable | XvGettable, -1000, 1000, "XV_HUE"},
{XvSettable | XvGettable, -1000, 1000, "XV_RED_INTENSITY"},
{XvSettable | XvGettable, -1000, 1000, "XV_GREEN_INTENSITY"},
{XvSettable | XvGettable, -1000, 1000, "XV_BLUE_INTENSITY"},
{XvSettable | XvGettable, 0, 1, "XV_SWITCHCRT"},
{XvSettable | XvGettable, 100, 10000, "XV_GAMMA"},
{XvSettable | XvGettable, 0, 1, "XV_COLORSPACE"},
{XvSettable | XvGettable, -1000, 1000, "XV_DEC_BRIGHTNESS"},
{XvSettable | XvGettable, -1000, 1000, "XV_DEC_CONTRAST"},
{XvSettable | XvGettable, -1000, 1000, "XV_DEC_SATURATION"},
{XvSettable | XvGettable, -1000, 1000, "XV_DEC_HUE"},
{XvSettable | XvGettable, 0, 2, "XV_OVERLAY_DEINTERLACING_METHOD"},
{XvSettable | XvGettable, 0, 12, "XV_ENCODING"},
{XvSettable | XvGettable, 0, -1, "XV_FREQ"},
{ XvGettable, -1000, 1000, "XV_TUNER_STATUS"},
{XvSettable | XvGettable, -1000, 1000, "XV_VOLUME"},
{XvSettable | XvGettable, 0, 1, "XV_MUTE"},
{XvSettable | XvGettable, 0, 1, "XV_SAP"},
{XvSettable | XvGettable, 0, 0x1F, "XV_DEBUG_ADJUSTMENT"},
{ 0, 0, 0, NULL} /* just a place holder so I don't have to be fancy with commas */
};
#define INCLUDE_RGB_FORMATS 1
#if INCLUDE_RGB_FORMATS
#define NUM_IMAGES 8
/* Note: GUIDs are bogus... - but nothing uses them anyway */
#define FOURCC_RGBA32 0x41424752
#define XVIMAGE_RGBA32(byte_order) \
{ \
FOURCC_RGBA32, \
XvRGB, \
byte_order, \
{ 'R', 'G', 'B', 'A', \
0x00,0x00,0x00,0x10,0x80,0x00,0x00,0xAA,0x00,0x38,0x9B,0x71}, \
32, \
XvPacked, \
1, \
32, 0x00FF0000, 0x0000FF00, 0x000000FF, \
0, 0, 0, 0, 0, 0, 0, 0, 0, \
{'A', 'R', 'G', 'B', \
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, \
XvTopToBottom \
}
#define FOURCC_RGB24 0x00000000
#define XVIMAGE_RGB24(byte_order) \
{ \
FOURCC_RGB24, \
XvRGB, \
byte_order, \
{ 'R', 'G', 'B', 0, \
0x00,0x00,0x00,0x10,0x80,0x00,0x00,0xAA,0x00,0x38,0x9B,0x71}, \
24, \
XvPacked, \
1, \
24, 0x00FF0000, 0x0000FF00, 0x000000FF, \
0, 0, 0, 0, 0, 0, 0, 0, 0, \
{ 'R', 'G', 'B', \
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, \
XvTopToBottom \
}
#define FOURCC_RGBT16 0x54424752
#define XVIMAGE_RGBT16(byte_order) \
{ \
FOURCC_RGBT16, \
XvRGB, \
byte_order, \
{ 'R', 'G', 'B', 'T', \
0x00,0x00,0x00,0x10,0x80,0x00,0x00,0xAA,0x00,0x38,0x9B,0x71}, \
16, \
XvPacked, \
1, \
16, 0x00007C00, 0x000003E0, 0x0000001F, \
0, 0, 0, 0, 0, 0, 0, 0, 0, \
{'A', 'R', 'G', 'B', \
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, \
XvTopToBottom \
}
#define FOURCC_RGB16 0x32424752
#define XVIMAGE_RGB16(byte_order) \
{ \
FOURCC_RGB16, \
XvRGB, \
byte_order, \
{ 'R', 'G', 'B', 0x00, \
0x00,0x00,0x00,0x10,0x80,0x00,0x00,0xAA,0x00,0x38,0x9B,0x71}, \
16, \
XvPacked, \
1, \
16, 0x0000F800, 0x000007E0, 0x0000001F, \
0, 0, 0, 0, 0, 0, 0, 0, 0, \
{'R', 'G', 'B', \
0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, \
XvTopToBottom \
}
static XF86ImageRec Images[NUM_IMAGES] =
{
#if X_BYTE_ORDER == X_BIG_ENDIAN
XVIMAGE_RGBA32(MSBFirst),
XVIMAGE_RGB24(MSBFirst),
XVIMAGE_RGBT16(MSBFirst),
XVIMAGE_RGB16(MSBFirst),
#else
XVIMAGE_RGBA32(LSBFirst),
XVIMAGE_RGB24(LSBFirst),
XVIMAGE_RGBT16(LSBFirst),
XVIMAGE_RGB16(LSBFirst),
#endif
XVIMAGE_YUY2,
XVIMAGE_UYVY,
XVIMAGE_YV12,
XVIMAGE_I420
};
#else
#define NUM_IMAGES 4
static XF86ImageRec Images[NUM_IMAGES] =
{
XVIMAGE_YUY2,
XVIMAGE_UYVY,
XVIMAGE_YV12,
XVIMAGE_I420
};
#endif
/* Reference color space transform data */
typedef struct tagREF_TRANSFORM
{
float RefLuma;
float RefRCb;
float RefRCr;
float RefGCb;
float RefGCr;
float RefBCb;
float RefBCr;
} REF_TRANSFORM;
/* Parameters for ITU-R BT.601 and ITU-R BT.709 colour spaces */
static REF_TRANSFORM trans[2] =
{
{1.1678, 0.0, 1.6007, -0.3929, -0.8154, 2.0232, 0.0}, /* BT.601 */
{1.1678, 0.0, 1.7980, -0.2139, -0.5345, 2.1186, 0.0} /* BT.709 */
};
/* Gamma curve definition for preset gammas */
typedef struct tagGAMMA_CURVE_R100
{
CARD32 GAMMA_0_F_SLOPE;
CARD32 GAMMA_0_F_OFFSET;
CARD32 GAMMA_10_1F_SLOPE;
CARD32 GAMMA_10_1F_OFFSET;
CARD32 GAMMA_20_3F_SLOPE;
CARD32 GAMMA_20_3F_OFFSET;
CARD32 GAMMA_40_7F_SLOPE;
CARD32 GAMMA_40_7F_OFFSET;
CARD32 GAMMA_380_3BF_SLOPE;
CARD32 GAMMA_380_3BF_OFFSET;
CARD32 GAMMA_3C0_3FF_SLOPE;
CARD32 GAMMA_3C0_3FF_OFFSET;
float OvGammaCont;
} GAMMA_CURVE_R100;
typedef struct tagGAMMA_CURVE_R200
{
CARD32 GAMMA_0_F_SLOPE;
CARD32 GAMMA_0_F_OFFSET;
CARD32 GAMMA_10_1F_SLOPE;
CARD32 GAMMA_10_1F_OFFSET;
CARD32 GAMMA_20_3F_SLOPE;
CARD32 GAMMA_20_3F_OFFSET;
CARD32 GAMMA_40_7F_SLOPE;
CARD32 GAMMA_40_7F_OFFSET;
CARD32 GAMMA_80_BF_SLOPE;
CARD32 GAMMA_80_BF_OFFSET;
CARD32 GAMMA_C0_FF_SLOPE;
CARD32 GAMMA_C0_FF_OFFSET;
CARD32 GAMMA_100_13F_SLOPE;
CARD32 GAMMA_100_13F_OFFSET;
CARD32 GAMMA_140_17F_SLOPE;
CARD32 GAMMA_140_17F_OFFSET;
CARD32 GAMMA_180_1BF_SLOPE;
CARD32 GAMMA_180_1BF_OFFSET;
CARD32 GAMMA_1C0_1FF_SLOPE;
CARD32 GAMMA_1C0_1FF_OFFSET;
CARD32 GAMMA_200_23F_SLOPE;
CARD32 GAMMA_200_23F_OFFSET;
CARD32 GAMMA_240_27F_SLOPE;
CARD32 GAMMA_240_27F_OFFSET;
CARD32 GAMMA_280_2BF_SLOPE;
CARD32 GAMMA_280_2BF_OFFSET;
CARD32 GAMMA_2C0_2FF_SLOPE;
CARD32 GAMMA_2C0_2FF_OFFSET;
CARD32 GAMMA_300_33F_SLOPE;
CARD32 GAMMA_300_33F_OFFSET;
CARD32 GAMMA_340_37F_SLOPE;
CARD32 GAMMA_340_37F_OFFSET;
CARD32 GAMMA_380_3BF_SLOPE;
CARD32 GAMMA_380_3BF_OFFSET;
CARD32 GAMMA_3C0_3FF_SLOPE;
CARD32 GAMMA_3C0_3FF_OFFSET;
float OvGammaCont;
} GAMMA_CURVE_R200;
/* Preset gammas */
static GAMMA_CURVE_R100 gamma_curve_r100[8] =
{
/* Gamma 1.0 */
{0x100, 0x0,
0x100, 0x20,
0x100, 0x40,
0x100, 0x80,
0x100, 0x100,
0x100, 0x100,
1.0},
/* Gamma 0.85 */
{0x75, 0x0,
0xA2, 0xF,
0xAC, 0x23,
0xC6, 0x4E,
0x129, 0xD6,
0x12B, 0xD5,
1.0},
/* Gamma 1.1 */
{0x180, 0x0,
0x13C, 0x30,
0x13C, 0x57,
0x123, 0xA5,
0xEA, 0x116,
0xEA, 0x116,
0.9913},
/* Gamma 1.2 */
{0x21B, 0x0,
0x16D, 0x43,
0x172, 0x71,
0x13D, 0xCD,
0xD9, 0x128,
0xD6, 0x12A,
0.9827},
/* Gamma 1.45 */
{0x404, 0x0,
0x1B9, 0x81,
0x1EE, 0xB8,
0x16A, 0x133,
0xB7, 0x14B,
0xB2, 0x14E,
0.9567},
/* Gamma 1.7 */
{0x658, 0x0,
0x1B5, 0xCB,
0x25F, 0x102,
0x181, 0x199,
0x9C, 0x165,
0x98, 0x167,
0.9394},
/* Gamma 2.2 */
{0x7FF, 0x0,
0x625, 0x100,
0x1E4, 0x1C4,
0x1BD, 0x23D,
0x79, 0x187,
0x76, 0x188,
0.9135},
/* Gamma 2.5 */
{0x7FF, 0x0,
0x7FF, 0x100,
0x2AD, 0x200,
0x1A2, 0x2AB,
0x6E, 0x194,
0x67, 0x197,
0.9135}
};
static GAMMA_CURVE_R200 gamma_curve_r200[8] =
{
/* Gamma 1.0 */
{0x00000040, 0x00000000,
0x00000040, 0x00000020,
0x00000080, 0x00000040,
0x00000100, 0x00000080,
0x00000100, 0x00000100,
0x00000100, 0x00000100,
0x00000100, 0x00000200,
0x00000100, 0x00000200,
0x00000100, 0x00000300,
0x00000100, 0x00000300,
0x00000100, 0x00000400,
0x00000100, 0x00000400,
0x00000100, 0x00000500,
0x00000100, 0x00000500,
0x00000100, 0x00000600,
0x00000100, 0x00000600,
0x00000100, 0x00000700,
0x00000100, 0x00000700,
1.0},
/* Gamma 0.85 */
{0x0000001D, 0x00000000,
0x00000028, 0x0000000F,
0x00000056, 0x00000023,
0x000000C5, 0x0000004E,
0x000000DA, 0x000000B0,
0x000000E6, 0x000000AA,
0x000000F1, 0x00000190,
0x000000F9, 0x0000018C,
0x00000101, 0x00000286,
0x00000108, 0x00000282,
0x0000010D, 0x0000038A,
0x00000113, 0x00000387,
0x00000118, 0x0000049A,
0x0000011C, 0x00000498,
0x00000120, 0x000005B4,
0x00000124, 0x000005B2,
0x00000128, 0x000006D6,
0x0000012C, 0x000006D5,
1.0},
/* Gamma 1.1 */
{0x00000060, 0x00000000,
0x0000004F, 0x00000030,
0x0000009C, 0x00000057,
0x00000121, 0x000000A5,
0x00000113, 0x00000136,
0x0000010B, 0x0000013A,
0x00000105, 0x00000245,
0x00000100, 0x00000247,
0x000000FD, 0x00000348,
0x000000F9, 0x00000349,
0x000000F6, 0x00000443,
0x000000F4, 0x00000444,
0x000000F2, 0x00000538,
0x000000F0, 0x00000539,
0x000000EE, 0x00000629,
0x000000EC, 0x00000629,
0x000000EB, 0x00000716,
0x000000E9, 0x00000717,
0.9913},
/* Gamma 1.2 */
{0x00000087, 0x00000000,
0x0000005B, 0x00000043,
0x000000B7, 0x00000071,
0x0000013D, 0x000000CD,
0x00000121, 0x0000016B,
0x00000113, 0x00000172,
0x00000107, 0x00000286,
0x000000FF, 0x0000028A,
0x000000F8, 0x00000389,
0x000000F2, 0x0000038B,
0x000000ED, 0x0000047D,
0x000000E9, 0x00000480,
0x000000E5, 0x00000568,
0x000000E1, 0x0000056A,
0x000000DE, 0x0000064B,
0x000000DB, 0x0000064D,
0x000000D9, 0x00000728,
0x000000D6, 0x00000729,
0.9827},
/* Gamma 1.45 */
{0x00000101, 0x00000000,
0x0000006E, 0x00000081,
0x000000F7, 0x000000B8,
0x0000016E, 0x00000133,
0x00000139, 0x000001EA,
0x0000011B, 0x000001F9,
0x00000105, 0x00000314,
0x000000F6, 0x0000031C,
0x000000E9, 0x00000411,
0x000000DF, 0x00000417,
0x000000D7, 0x000004F6,
0x000000CF, 0x000004F9,
0x000000C9, 0x000005C9,
0x000000C4, 0x000005CC,
0x000000BF, 0x0000068F,
0x000000BA, 0x00000691,
0x000000B6, 0x0000074B,
0x000000B2, 0x0000074D,
0.9567},
/* Gamma 1.7 */
{0x00000196, 0x00000000,
0x0000006D, 0x000000CB,
0x0000012F, 0x00000102,
0x00000187, 0x00000199,
0x00000144, 0x0000025b,
0x00000118, 0x00000273,
0x000000FE, 0x0000038B,
0x000000E9, 0x00000395,
0x000000DA, 0x0000047E,
0x000000CE, 0x00000485,
0x000000C3, 0x00000552,
0x000000BB, 0x00000556,
0x000000B3, 0x00000611,
0x000000AC, 0x00000614,
0x000000A7, 0x000006C1,
0x000000A1, 0x000006C3,
0x0000009D, 0x00000765,
0x00000098, 0x00000767,
0.9394},
/* Gamma 2.2 */
{0x000001FF, 0x00000000,
0x0000018A, 0x00000100,
0x000000F1, 0x000001C5,
0x000001D6, 0x0000023D,
0x00000124, 0x00000328,
0x00000116, 0x0000032F,
0x000000E2, 0x00000446,
0x000000D3, 0x0000044D,
0x000000BC, 0x00000520,
0x000000B0, 0x00000526,
0x000000A4, 0x000005D6,
0x0000009B, 0x000005DB,
0x00000092, 0x00000676,
0x0000008B, 0x00000679,
0x00000085, 0x00000704,
0x00000080, 0x00000707,
0x0000007B, 0x00000787,
0x00000076, 0x00000789,
0.9135},
/* Gamma 2.5 */
{0x000001FF, 0x00000000,
0x000001FF, 0x00000100,
0x00000159, 0x000001FF,
0x000001AC, 0x000002AB,
0x0000012F, 0x00000381,
0x00000101, 0x00000399,
0x000000D9, 0x0000049A,
0x000000C3, 0x000004A5,
0x000000AF, 0x00000567,
0x000000A1, 0x0000056E,
0x00000095, 0x00000610,
0x0000008C, 0x00000614,
0x00000084, 0x000006A0,
0x0000007D, 0x000006A4,
0x00000077, 0x00000721,
0x00000071, 0x00000723,
0x0000006D, 0x00000795,
0x00000068, 0x00000797,
0.9135}
};
static void
RADEONSetOverlayGamma(ScrnInfoPtr pScrn, CARD32 gamma)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
CARD32 ov0_scale_cntl;
/* Set gamma */
RADEONWaitForIdleMMIO(pScrn);
ov0_scale_cntl = INREG(RADEON_OV0_SCALE_CNTL) & ~RADEON_SCALER_GAMMA_SEL_MASK;
OUTREG(RADEON_OV0_SCALE_CNTL, ov0_scale_cntl | (gamma << 0x00000005));
/* Load gamma curve adjustments */
if (info->ChipFamily >= CHIP_FAMILY_R200) {
OUTREG(RADEON_OV0_GAMMA_000_00F,
(gamma_curve_r200[gamma].GAMMA_0_F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_0_F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_010_01F,
(gamma_curve_r200[gamma].GAMMA_10_1F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_10_1F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_020_03F,
(gamma_curve_r200[gamma].GAMMA_20_3F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_20_3F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_040_07F,
(gamma_curve_r200[gamma].GAMMA_40_7F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_40_7F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_080_0BF,
(gamma_curve_r200[gamma].GAMMA_80_BF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_80_BF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_0C0_0FF,
(gamma_curve_r200[gamma].GAMMA_C0_FF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_C0_FF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_100_13F,
(gamma_curve_r200[gamma].GAMMA_100_13F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_100_13F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_140_17F,
(gamma_curve_r200[gamma].GAMMA_140_17F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_140_17F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_180_1BF,
(gamma_curve_r200[gamma].GAMMA_180_1BF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_180_1BF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_1C0_1FF,
(gamma_curve_r200[gamma].GAMMA_1C0_1FF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_1C0_1FF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_200_23F,
(gamma_curve_r200[gamma].GAMMA_200_23F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_200_23F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_240_27F,
(gamma_curve_r200[gamma].GAMMA_240_27F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_240_27F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_280_2BF,
(gamma_curve_r200[gamma].GAMMA_280_2BF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_280_2BF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_2C0_2FF,
(gamma_curve_r200[gamma].GAMMA_2C0_2FF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_2C0_2FF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_300_33F,
(gamma_curve_r200[gamma].GAMMA_300_33F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_300_33F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_340_37F,
(gamma_curve_r200[gamma].GAMMA_340_37F_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_340_37F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_380_3BF,
(gamma_curve_r200[gamma].GAMMA_380_3BF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_380_3BF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_3C0_3FF,
(gamma_curve_r200[gamma].GAMMA_3C0_3FF_OFFSET << 0x00000000) |
(gamma_curve_r200[gamma].GAMMA_3C0_3FF_SLOPE << 0x00000010));
} else {
OUTREG(RADEON_OV0_GAMMA_000_00F,
(gamma_curve_r100[gamma].GAMMA_0_F_OFFSET << 0x00000000) |
(gamma_curve_r100[gamma].GAMMA_0_F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_010_01F,
(gamma_curve_r100[gamma].GAMMA_10_1F_OFFSET << 0x00000000) |
(gamma_curve_r100[gamma].GAMMA_10_1F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_020_03F,
(gamma_curve_r100[gamma].GAMMA_20_3F_OFFSET << 0x00000000) |
(gamma_curve_r100[gamma].GAMMA_20_3F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_040_07F,
(gamma_curve_r100[gamma].GAMMA_40_7F_OFFSET << 0x00000000) |
(gamma_curve_r100[gamma].GAMMA_40_7F_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_380_3BF,
(gamma_curve_r100[gamma].GAMMA_380_3BF_OFFSET << 0x00000000) |
(gamma_curve_r100[gamma].GAMMA_380_3BF_SLOPE << 0x00000010));
OUTREG(RADEON_OV0_GAMMA_3C0_3FF,
(gamma_curve_r100[gamma].GAMMA_3C0_3FF_OFFSET << 0x00000000) |
(gamma_curve_r100[gamma].GAMMA_3C0_3FF_SLOPE << 0x00000010));
}
}
/****************************************************************************
* SetTransform *
* Function: Calculates and sets color space transform from supplied *
* reference transform, gamma, brightness, contrast, hue and *
* saturation. *
* Inputs: bright - brightness *
* cont - contrast *
* sat - saturation *
* hue - hue *
* red_intensity - intensity of red component *
* green_intensity - intensity of green component *
* blue_intensity - intensity of blue component *
* ref - index to the table of refernce transforms *
* user_gamma - gamma value x 1000 (e.g., 1200 = gamma of 1.2) *
* Outputs: NONE *
****************************************************************************/
static void RADEONSetTransform (ScrnInfoPtr pScrn,
float bright,
float cont,
float sat,
float hue,
float red_intensity,
float green_intensity,
float blue_intensity,
CARD32 ref,
CARD32 user_gamma)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
float OvHueSin, OvHueCos;
float CAdjLuma, CAdjOff;
float CAdjRCb, CAdjRCr;
float CAdjGCb, CAdjGCr;
float CAdjBCb, CAdjBCr;
float RedAdj,GreenAdj,BlueAdj;
float OvLuma, OvROff, OvGOff, OvBOff;
float OvRCb, OvRCr;
float OvGCb, OvGCr;
float OvBCb, OvBCr;
float Loff = 64.0;
float Coff = 512.0f;
CARD32 dwOvLuma, dwOvROff, dwOvGOff, dwOvBOff;
CARD32 dwOvRCb, dwOvRCr;
CARD32 dwOvGCb, dwOvGCr;
CARD32 dwOvBCb, dwOvBCr;
CARD32 gamma = 0;
if (ref >= 2)
return;
/* translate from user_gamma (gamma x 1000) to radeon gamma table index value */
if (user_gamma <= 925) /* 0.85 */
gamma = 1;
else if (user_gamma <= 1050) /* 1.0 */
gamma = 0;
else if (user_gamma <= 1150) /* 1.1 */
gamma = 2;
else if (user_gamma <= 1325) /* 1.2 */
gamma = 3;
else if (user_gamma <= 1575) /* 1.45 */
gamma = 4;
else if (user_gamma <= 1950) /* 1.7 */
gamma = 5;
else if (user_gamma <= 2350) /* 2.2 */
gamma = 6;
else if (user_gamma > 2350) /* 2.5 */
gamma = 7;
if (gamma >= 8)
return;
OvHueSin = sin(hue);
OvHueCos = cos(hue);
CAdjLuma = cont * trans[ref].RefLuma;
CAdjOff = cont * trans[ref].RefLuma * bright * 1023.0;
RedAdj = cont * trans[ref].RefLuma * red_intensity * 1023.0;
GreenAdj = cont * trans[ref].RefLuma * green_intensity * 1023.0;
BlueAdj = cont * trans[ref].RefLuma * blue_intensity * 1023.0;
CAdjRCb = sat * -OvHueSin * trans[ref].RefRCr;
CAdjRCr = sat * OvHueCos * trans[ref].RefRCr;
CAdjGCb = sat * (OvHueCos * trans[ref].RefGCb - OvHueSin * trans[ref].RefGCr);
CAdjGCr = sat * (OvHueSin * trans[ref].RefGCb + OvHueCos * trans[ref].RefGCr);
CAdjBCb = sat * OvHueCos * trans[ref].RefBCb;
CAdjBCr = sat * OvHueSin * trans[ref].RefBCb;
#if 0 /* default constants */
CAdjLuma = 1.16455078125;
CAdjRCb = 0.0;
CAdjRCr = 1.59619140625;
CAdjGCb = -0.39111328125;
CAdjGCr = -0.8125;
CAdjBCb = 2.01708984375;
CAdjBCr = 0;
#endif
OvLuma = CAdjLuma * gamma_curve_r100[gamma].OvGammaCont;
OvRCb = CAdjRCb * gamma_curve_r100[gamma].OvGammaCont;
OvRCr = CAdjRCr * gamma_curve_r100[gamma].OvGammaCont;
OvGCb = CAdjGCb * gamma_curve_r100[gamma].OvGammaCont;
OvGCr = CAdjGCr * gamma_curve_r100[gamma].OvGammaCont;
OvBCb = CAdjBCb * gamma_curve_r100[gamma].OvGammaCont;
OvBCr = CAdjBCr * gamma_curve_r100[gamma].OvGammaCont;
OvROff = CAdjOff * gamma_curve_r100[gamma].OvGammaCont -
OvLuma * Loff - (OvRCb + OvRCr) * Coff;
OvGOff = CAdjOff * gamma_curve_r100[gamma].OvGammaCont -
OvLuma * Loff - (OvGCb + OvGCr) * Coff;
OvBOff = CAdjOff * gamma_curve_r100[gamma].OvGammaCont -
OvLuma * Loff - (OvBCb + OvBCr) * Coff;
#if 0 /* default constants */
OvROff = -888.5;
OvGOff = 545;
OvBOff = -1104;
#endif
OvROff = ClipValue(OvROff, -2048.0, 2047.5);
OvGOff = ClipValue(OvGOff, -2048.0, 2047.5);
OvBOff = ClipValue(OvBOff, -2048.0, 2047.5);
dwOvROff = ((INT32)(OvROff * 2.0)) & 0x1fff;
dwOvGOff = ((INT32)(OvGOff * 2.0)) & 0x1fff;
dwOvBOff = ((INT32)(OvBOff * 2.0)) & 0x1fff;
if(info->ChipFamily == CHIP_FAMILY_RADEON)
{
dwOvLuma =(((INT32)(OvLuma * 2048.0))&0x7fff)<<17;
dwOvRCb = (((INT32)(OvRCb * 2048.0))&0x7fff)<<1;
dwOvRCr = (((INT32)(OvRCr * 2048.0))&0x7fff)<<17;
dwOvGCb = (((INT32)(OvGCb * 2048.0))&0x7fff)<<1;
dwOvGCr = (((INT32)(OvGCr * 2048.0))&0x7fff)<<17;
dwOvBCb = (((INT32)(OvBCb * 2048.0))&0x7fff)<<1;
dwOvBCr = (((INT32)(OvBCr * 2048.0))&0x7fff)<<17;
}
else
{
dwOvLuma = (((INT32)(OvLuma * 256.0))&0xfff)<<20;
dwOvRCb = (((INT32)(OvRCb * 256.0))&0xfff)<<4;
dwOvRCr = (((INT32)(OvRCr * 256.0))&0xfff)<<20;
dwOvGCb = (((INT32)(OvGCb * 256.0))&0xfff)<<4;
dwOvGCr = (((INT32)(OvGCr * 256.0))&0xfff)<<20;
dwOvBCb = (((INT32)(OvBCb * 256.0))&0xfff)<<4;
dwOvBCr = (((INT32)(OvBCr * 256.0))&0xfff)<<20;
}
/* set gamma */
RADEONSetOverlayGamma(pScrn, gamma);
/* color transforms */
OUTREG(RADEON_OV0_LIN_TRANS_A, dwOvRCb | dwOvLuma);
OUTREG(RADEON_OV0_LIN_TRANS_B, dwOvROff | dwOvRCr);
OUTREG(RADEON_OV0_LIN_TRANS_C, dwOvGCb | dwOvLuma);
OUTREG(RADEON_OV0_LIN_TRANS_D, dwOvGOff | dwOvGCr);
OUTREG(RADEON_OV0_LIN_TRANS_E, dwOvBCb | dwOvLuma);
OUTREG(RADEON_OV0_LIN_TRANS_F, dwOvBOff | dwOvBCr);
}
static void RADEONSetOverlayAlpha(ScrnInfoPtr pScrn, int ov_alpha, int gr_alpha, int alpha_mode)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
if (alpha_mode == 0) { /* key mode */
OUTREG(RADEON_OV0_KEY_CNTL,
RADEON_GRAPHIC_KEY_FN_EQ | /* what does this do? */
RADEON_VIDEO_KEY_FN_FALSE | /* what does this do? */
RADEON_CMP_MIX_OR);
/* crtc 1 */
OUTREG(RADEON_DISP_MERGE_CNTL,
(RADEON_DISP_ALPHA_MODE_KEY &
RADEON_DISP_ALPHA_MODE_MASK) |
((gr_alpha << 0x00000010) &
RADEON_DISP_GRPH_ALPHA_MASK) |
((ov_alpha << 0x00000018) &
RADEON_DISP_OV0_ALPHA_MASK));
/* crtc 2 */
OUTREG(RADEON_DISP2_MERGE_CNTL,
(RADEON_DISP_ALPHA_MODE_KEY &
RADEON_DISP_ALPHA_MODE_MASK) |
((gr_alpha << 0x00000010) &
RADEON_DISP_GRPH_ALPHA_MASK) |
((ov_alpha << 0x00000018) &
RADEON_DISP_OV0_ALPHA_MASK));
} else { /* global mode */
OUTREG(RADEON_OV0_KEY_CNTL,
RADEON_GRAPHIC_KEY_FN_FALSE | /* what does this do? */
RADEON_VIDEO_KEY_FN_FALSE | /* what does this do? */
RADEON_CMP_MIX_AND);
/* crtc 2 */
OUTREG(RADEON_DISP2_MERGE_CNTL,
(RADEON_DISP_ALPHA_MODE_GLOBAL &
RADEON_DISP_ALPHA_MODE_MASK) |
((gr_alpha << 0x00000010) &
RADEON_DISP_GRPH_ALPHA_MASK) |
((ov_alpha << 0x00000018) &
RADEON_DISP_OV0_ALPHA_MASK));
/* crtc 1 */
OUTREG(RADEON_DISP_MERGE_CNTL,
(RADEON_DISP_ALPHA_MODE_GLOBAL &
RADEON_DISP_ALPHA_MODE_MASK) |
((gr_alpha << 0x00000010) &
RADEON_DISP_GRPH_ALPHA_MASK) |
((ov_alpha << 0x00000018) &
RADEON_DISP_OV0_ALPHA_MASK));
}
/* per-pixel mode - RADEON_DISP_ALPHA_MODE_PER_PIXEL */
/* not yet supported */
}
static void RADEONSetColorKey(ScrnInfoPtr pScrn, CARD32 colorKey)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
CARD32 min, max;
CARD8 r, g, b;
if (info->CurrentLayout.depth > 8)
{
CARD32 rbits, gbits, bbits;
rbits = (colorKey & pScrn->mask.red) >> pScrn->offset.red;
gbits = (colorKey & pScrn->mask.green) >> pScrn->offset.green;
bbits = (colorKey & pScrn->mask.blue) >> pScrn->offset.blue;
r = rbits << (8 - pScrn->weight.red);
g = gbits << (8 - pScrn->weight.green);
b = bbits << (8 - pScrn->weight.blue);
}
else
{
CARD32 bits;
bits = colorKey & ((1 << info->CurrentLayout.depth) - 1);
r = bits;
g = bits;
b = bits;
}
min = (r << 16) | (g << 8) | (b);
max = (0xff << 24) | (r << 16) | (g << 8) | (b);
RADEONWaitForFifo(pScrn, 2);
OUTREG(RADEON_OV0_GRAPHICS_KEY_CLR_HIGH, max);
OUTREG(RADEON_OV0_GRAPHICS_KEY_CLR_LOW, min);
}
void
RADEONResetVideo(ScrnInfoPtr pScrn)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
RADEONPortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
char tmp[200];
/* this function is called from ScreenInit. pScreen is used
by XAA internally, but not valid until ScreenInit finishs.
*/
if (info->accelOn && pScrn->pScreen)
RADEON_SYNC(info, pScrn);
/* this is done here because each time the server is reset these
could change.. Otherwise they remain constant */
xvInstanceID = MAKE_ATOM("XV_INSTANCE_ID");
xvDeviceID = MAKE_ATOM("XV_DEVICE_ID");
xvLocationID = MAKE_ATOM("XV_LOCATION_ID");
xvDumpStatus = MAKE_ATOM("XV_DUMP_STATUS");
xvBrightness = MAKE_ATOM("XV_BRIGHTNESS");
xvSaturation = MAKE_ATOM("XV_SATURATION");
xvColor = MAKE_ATOM("XV_COLOR");
xvContrast = MAKE_ATOM("XV_CONTRAST");
xvColorKey = MAKE_ATOM("XV_COLORKEY");
xvDoubleBuffer = MAKE_ATOM("XV_DOUBLE_BUFFER");
xvHue = MAKE_ATOM("XV_HUE");
xvRedIntensity = MAKE_ATOM("XV_RED_INTENSITY");
xvGreenIntensity = MAKE_ATOM("XV_GREEN_INTENSITY");
xvBlueIntensity = MAKE_ATOM("XV_BLUE_INTENSITY");
xvGamma = MAKE_ATOM("XV_GAMMA");
xvColorspace = MAKE_ATOM("XV_COLORSPACE");
xvAutopaintColorkey = MAKE_ATOM("XV_AUTOPAINT_COLORKEY");
xvSetDefaults = MAKE_ATOM("XV_SET_DEFAULTS");
xvSwitchCRT = MAKE_ATOM("XV_SWITCHCRT");
xvOvAlpha = MAKE_ATOM("XV_OVERLAY_ALPHA");
xvGrAlpha = MAKE_ATOM("XV_GRAPHICS_ALPHA");
xvAlphaMode = MAKE_ATOM("XV_ALPHA_MODE");
xvOverlayDeinterlacingMethod = MAKE_ATOM("XV_OVERLAY_DEINTERLACING_METHOD");
xvDecBrightness = MAKE_ATOM("XV_DEC_BRIGHTNESS");
xvDecSaturation = MAKE_ATOM("XV_DEC_SATURATION");
xvDecColor = MAKE_ATOM("XV_DEC_COLOR");
xvDecContrast = MAKE_ATOM("XV_DEC_CONTRAST");
xvDecHue = MAKE_ATOM("XV_DEC_HUE");
xvEncoding = MAKE_ATOM("XV_ENCODING");
xvFrequency = MAKE_ATOM("XV_FREQ");
xvTunerStatus = MAKE_ATOM("XV_TUNER_STATUS");
xvVolume = MAKE_ATOM("XV_VOLUME");
xvMute = MAKE_ATOM("XV_MUTE");
xvSAP = MAKE_ATOM("XV_SAP");
xvAdjustment = MAKE_ATOM("XV_DEBUG_ADJUSTMENT");
sprintf(tmp, "RXXX:%d.%d.%d", info->PciInfo->vendor, info->PciInfo->chipType, info->PciInfo->chipRev);
pPriv->device_id = MAKE_ATOM(tmp);
sprintf(tmp, "PCI:%02d:%02d.%d", info->PciInfo->bus, info->PciInfo->device, info->PciInfo->func);
pPriv->location_id = MAKE_ATOM(tmp);
sprintf(tmp, "INSTANCE:%d", pScrn->scrnIndex);
pPriv->instance_id = MAKE_ATOM(tmp);
OUTREG(RADEON_OV0_SCALE_CNTL, RADEON_SCALER_SOFT_RESET);
OUTREG(RADEON_OV0_AUTO_FLIP_CNTL, 0); /* maybe */
OUTREG(RADEON_OV0_EXCLUSIVE_HORZ, 0);
OUTREG(RADEON_OV0_FILTER_CNTL, RADEON_FILTER_PROGRAMMABLE_COEF);
OUTREG(RADEON_OV0_KEY_CNTL, RADEON_GRAPHIC_KEY_FN_EQ |
RADEON_VIDEO_KEY_FN_FALSE |
RADEON_CMP_MIX_OR);
OUTREG(RADEON_OV0_TEST, 0);
OUTREG(RADEON_FCP_CNTL, RADEON_FCP0_SRC_GND);
OUTREG(RADEON_CAP0_TRIG_CNTL, 0);
RADEONSetColorKey(pScrn, pPriv->colorKey);
if (info->ChipFamily == CHIP_FAMILY_RADEON) {
OUTREG(RADEON_OV0_LIN_TRANS_A, 0x12a00000);
OUTREG(RADEON_OV0_LIN_TRANS_B, 0x1990190e);
OUTREG(RADEON_OV0_LIN_TRANS_C, 0x12a0f9c0);
OUTREG(RADEON_OV0_LIN_TRANS_D, 0xf3000442);
OUTREG(RADEON_OV0_LIN_TRANS_E, 0x12a02040);
OUTREG(RADEON_OV0_LIN_TRANS_F, 0x175f);
} else {
OUTREG(RADEON_OV0_LIN_TRANS_A, 0x12a20000);
OUTREG(RADEON_OV0_LIN_TRANS_B, 0x198a190e);
OUTREG(RADEON_OV0_LIN_TRANS_C, 0x12a2f9da);
OUTREG(RADEON_OV0_LIN_TRANS_D, 0xf2fe0442);
OUTREG(RADEON_OV0_LIN_TRANS_E, 0x12a22046);
OUTREG(RADEON_OV0_LIN_TRANS_F, 0x175f);
}
/*
* Set default Gamma ramp:
*
* Of 18 segments for gamma curve, all segments in R200 (and
* newer) are programmable, while only lower 4 and upper 2
* segments are programmable in the older Radeons.
*/
RADEONSetOverlayGamma(pScrn, 0); /* gamma = 1.0 */
if(pPriv->VIP!=NULL){
RADEONVIP_reset(pScrn,pPriv);
}
if(pPriv->theatre != NULL) {
xf86_InitTheatre(pPriv->theatre);
/* xf86_ResetTheatreRegsForNoTVout(pPriv->theatre); */
}
if(pPriv->i2c != NULL){
RADEONResetI2C(pScrn, pPriv);
}
}
static void RADEONSetupTheatre(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPLLPtr pll = &(info->pll);
TheatrePtr t;
CARD8 a;
int i;
pPriv->theatre = NULL;
if(!info->MM_TABLE_valid &&
!((info->RageTheatreCrystal>=0) &&
(info->RageTheatreTunerPort>=0) && (info->RageTheatreCompositePort>=0) &&
(info->RageTheatreSVideoPort>=0)))
{
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "no multimedia table present, disabling Rage Theatre.\n");
return;
}
/* Go and find Rage Theatre, if it exists */
switch(info->Chipset){
case PCI_CHIP_RADEON_LY:
case PCI_CHIP_RADEON_LZ:
xf86DrvMsg(pScrn->scrnIndex,X_INFO,"Detected Radeon Mobility M6, not scanning for Rage Theatre\n");
break;
case PCI_CHIP_RADEON_LW:
xf86DrvMsg(pScrn->scrnIndex,X_INFO,"Detected Radeon Mobility M7, not scanning for Rage Theatre\n");
break;
default:
pPriv->theatre=xf86_DetectTheatre(pPriv->VIP);
}
if(pPriv->theatre==NULL)return;
/* just a matter of convenience */
t=pPriv->theatre;
t->video_decoder_type=info->video_decoder_type;
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "video decoder type is 0x%04x (BIOS value) versus 0x%04x (current PLL setting)\n",
t->video_decoder_type, pll->xclk);
if(info->MM_TABLE_valid){
for(i=0;i<5;i++){
a=info->MM_TABLE.input[i];
switch(a & 0x3){
case 1:
t->wTunerConnector=i;
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Tuner is on port %d\n",i);
break;
case 2: if(a & 0x4){
t->wComp0Connector=RT_COMP2;
} else {
t->wComp0Connector=RT_COMP1;
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Composite connector is port %ld\n", t->wComp0Connector);
break;
case 3: if(a & 0x4){
t->wSVideo0Connector=RT_YCR_COMP4;
} else {
t->wSVideo0Connector=RT_YCF_COMP4;
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "SVideo connector is port %ld\n", t->wSVideo0Connector);
break;
default:
break;
}
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Rage Theatre: Connectors (detected): tuner=%ld, composite=%ld, svideo=%ld\n",
t->wTunerConnector, t->wComp0Connector, t->wSVideo0Connector);
}
if(info->RageTheatreTunerPort>=0)t->wTunerConnector=info->RageTheatreTunerPort;
if(info->RageTheatreCompositePort>=0)t->wComp0Connector=info->RageTheatreCompositePort;
if(info->RageTheatreSVideoPort>=0)t->wSVideo0Connector=info->RageTheatreSVideoPort;
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "RageTheatre: Connectors (using): tuner=%ld, composite=%ld, svideo=%ld\n",
t->wTunerConnector, t->wComp0Connector, t->wSVideo0Connector);
switch((info->RageTheatreCrystal>=0)?info->RageTheatreCrystal:pll->reference_freq){
case 2700:
t->video_decoder_type=RT_FREF_2700;
break;
case 2950:
t->video_decoder_type=RT_FREF_2950;
break;
default:
xf86DrvMsg(pScrn->scrnIndex, X_INFO,
"Unsupported reference clock frequency, Rage Theatre disabled\n");
t->theatre_num=-1;
xfree(pPriv->theatre);
pPriv->theatre = NULL;
return;
}
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "video decoder type used: 0x%04x\n", t->video_decoder_type);
}
static XF86VideoAdaptorPtr
RADEONAllocAdaptor(ScrnInfoPtr pScrn)
{
XF86VideoAdaptorPtr adapt;
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr pPriv;
CARD32 dot_clock;
int ecp;
if(!(adapt = xf86XVAllocateVideoAdaptorRec(pScrn)))
return NULL;
if(!(pPriv = xcalloc(1, sizeof(RADEONPortPrivRec) + sizeof(DevUnion))))
{
xfree(adapt);
return NULL;
}
adapt->pPortPrivates = (DevUnion*)(&pPriv[1]);
adapt->pPortPrivates[0].ptr = (pointer)pPriv;
pPriv->colorKey = info->videoKey;
pPriv->doubleBuffer = TRUE;
pPriv->videoStatus = 0;
pPriv->brightness = 0;
pPriv->transform_index = 0;
pPriv->saturation = 0;
pPriv->contrast = 0;
pPriv->red_intensity = 0;
pPriv->green_intensity = 0;
pPriv->blue_intensity = 0;
pPriv->hue = 0;
pPriv->currentBuffer = 0;
pPriv->autopaint_colorkey = TRUE;
pPriv->gamma = 1000;
if (info->OverlayOnCRTC2)
pPriv->crt2 = TRUE;
else
pPriv->crt2 = FALSE;
pPriv->ov_alpha = 255;
pPriv->gr_alpha = 255;
pPriv->alpha_mode = 0;
/* TV-in stuff */
pPriv->video_stream_active = FALSE;
pPriv->encoding = 4;
pPriv->frequency = 1000;
pPriv->volume = -1000;
pPriv->mute = TRUE;
pPriv->v = 0;
pPriv->overlay_deinterlacing_method = METHOD_BOB;
pPriv->capture_vbi_data = 0;
pPriv->dec_brightness = 0;
pPriv->dec_saturation = 0;
pPriv->dec_contrast = 0;
pPriv->dec_hue = 0;
/*
* Unlike older Mach64 chips, RADEON has only two ECP settings:
* 0 for PIXCLK < 175Mhz, and 1 (divide by 2)
* for higher clocks, sure makes life nicer
*/
/* Figure out which head we are on */
if ((info->MergedFB && info->OverlayOnCRTC2) || info->IsSecondary)
dot_clock = info->ModeReg.dot_clock_freq_2;
else
dot_clock = info->ModeReg.dot_clock_freq;
if(dot_clock < 17500)
info->ecp_div = 0;
else
info->ecp_div = 1;
ecp = (INPLL(pScrn, RADEON_VCLK_ECP_CNTL) & 0xfffffCff) | (info->ecp_div << 8);
#if 0
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Dotclock is %g Mhz, setting ecp_div to %d\n", info->ModeReg.dot_clock_freq/100.0, info->ecp_div);
#endif
if ((info->ChipFamily == CHIP_FAMILY_RS100) ||
(info->ChipFamily == CHIP_FAMILY_RS200) ||
(info->ChipFamily == CHIP_FAMILY_RS300)) {
/* Force the overlay clock on for integrated chips
*/
ecp |= (1<<18);
}
OUTPLL(pScrn, RADEON_VCLK_ECP_CNTL, ecp);
/* Decide on tuner type */
if((info->tunerType<0) && (info->MM_TABLE_valid)) {
pPriv->tuner_type = info->MM_TABLE.tuner_type;
} else
pPriv->tuner_type = info->tunerType;
/* Initialize I2C bus */
RADEONInitI2C(pScrn, pPriv);
if(pPriv->i2c != NULL)RADEON_board_setmisc(pPriv);
#if 0 /* this is just here for easy debugging - normally off */
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Scanning I2C Bus\n");
for(i=0;i<255;i+=2)
if(RADEONProbeAddress(pPriv->i2c, i))
xf86DrvMsg(pScrn->scrnIndex, X_INFO, " found device at address 0x%02x\n", i);
#endif
/* resetting the VIP bus causes problems with some mobility chips.
* we don't support video in on any mobility chips at the moment anyway
*/
/* Initialize VIP bus */
if (!info->IsMobility)
RADEONVIP_init(pScrn, pPriv);
info->adaptor = adapt;
if(!xf86LoadSubModule(pScrn,"theatre_detect"))
{
xf86DrvMsg(pScrn->scrnIndex,X_ERROR,"Unable to load Rage Theatre detect module\n");
goto skip_theatre;
}
xf86LoaderReqSymbols(TheatreDetectSymbolsList, NULL);
RADEONSetupTheatre(pScrn, pPriv);
/*
* Now load the correspondind theatre chip based on what has been detected.
*/
if (pPriv->theatre)
{
xf86DrvMsg(pScrn->scrnIndex,X_INFO,"Going to load the corresponding theatre module\n");
switch (pPriv->theatre->theatre_id)
{
case RT100_ATI_ID:
{
if(!xf86LoadSubModule(pScrn,"theatre"))
{
xf86DrvMsg(pScrn->scrnIndex,X_ERROR,"Unable to load Rage Theatre module\n");
xfree(pPriv->theatre);
goto skip_theatre;
}
break;
}
case RT200_ATI_ID:
{
if(!xf86LoadSubModule(pScrn,"theatre200"))
{
xf86DrvMsg(pScrn->scrnIndex,X_ERROR,"Unable to load Rage Theatre module\n");
xfree(pPriv->theatre);
goto skip_theatre;
}
pPriv->theatre->microc_path = info->RageTheatreMicrocPath;
pPriv->theatre->microc_type = info->RageTheatreMicrocType;
break;
}
default:
{
xf86DrvMsg(pScrn->scrnIndex,X_ERROR,"Unknown Theatre chip\n");
xfree(pPriv->theatre);
goto skip_theatre;
}
}
xf86LoaderReqSymbols(TheatreSymbolsList, NULL);
}
if(pPriv->theatre!=NULL)
{
xf86_InitTheatre(pPriv->theatre);
if(pPriv->theatre->mode == MODE_UNINITIALIZED)
{
Xfree(pPriv->theatre);
pPriv->theatre = NULL;
xf86DrvMsg(pScrn->scrnIndex,X_INFO,"Rage Theatre disabled\n");
/* Here the modules must be unloaded */
goto skip_theatre;
}
}
if(pPriv->theatre!=NULL){
xf86_ResetTheatreRegsForNoTVout(pPriv->theatre);
xf86_RT_SetTint(pPriv->theatre, pPriv->dec_hue);
xf86_RT_SetSaturation(pPriv->theatre, pPriv->dec_saturation);
xf86_RT_SetSharpness(pPriv->theatre, RT_NORM_SHARPNESS);
xf86_RT_SetContrast(pPriv->theatre, pPriv->dec_contrast);
xf86_RT_SetBrightness(pPriv->theatre, pPriv->dec_brightness);
RADEON_RT_SetEncoding(pScrn, pPriv);
}
skip_theatre:
return adapt;
}
static XF86VideoAdaptorPtr
RADEONSetupImageVideo(ScreenPtr pScreen)
{
ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
RADEONPortPrivPtr pPriv;
XF86VideoAdaptorPtr adapt;
if(!(adapt = RADEONAllocAdaptor(pScrn)))
return NULL;
adapt->type = XvWindowMask | XvInputMask | XvImageMask;
adapt->flags = VIDEO_OVERLAID_IMAGES | VIDEO_CLIP_TO_VIEWPORT;
adapt->name = "ATI Radeon Video Overlay";
adapt->nEncodings = 1;
adapt->pEncodings = &DummyEncoding;
adapt->nFormats = NUM_FORMATS;
adapt->pFormats = Formats;
adapt->nPorts = 1;
adapt->nAttributes = NUM_ATTRIBUTES;
adapt->pAttributes = Attributes;
adapt->nImages = NUM_IMAGES;
adapt->pImages = Images;
adapt->PutVideo = NULL;
adapt->PutStill = NULL;
adapt->GetVideo = NULL;
adapt->GetStill = NULL;
adapt->StopVideo = RADEONStopVideo;
adapt->SetPortAttribute = RADEONSetPortAttribute;
adapt->GetPortAttribute = RADEONGetPortAttribute;
adapt->QueryBestSize = RADEONQueryBestSize;
adapt->PutImage = RADEONPutImage;
adapt->QueryImageAttributes = RADEONQueryImageAttributes;
pPriv = (RADEONPortPrivPtr)(adapt->pPortPrivates[0].ptr);
REGION_NULL(pScreen, &(pPriv->clip));
if(pPriv->theatre != NULL)
{
/* video decoder is present, extend capabilities */
adapt->nEncodings = 13;
adapt->pEncodings = InputVideoEncodings;
adapt->type |= XvVideoMask;
adapt->nAttributes = NUM_DEC_ATTRIBUTES;
adapt->PutVideo = RADEONPutVideo;
}
RADEONResetVideo(pScrn);
return adapt;
}
static void
RADEONStopVideo(ScrnInfoPtr pScrn, pointer data, Bool cleanup)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
RADEONPortPrivPtr pPriv = (RADEONPortPrivPtr)data;
REGION_EMPTY(pScrn->pScreen, &pPriv->clip);
if(cleanup) {
if(pPriv->videoStatus & CLIENT_VIDEO_ON) {
RADEONWaitForFifo(pScrn, 2);
OUTREG(RADEON_OV0_SCALE_CNTL, 0);
}
if(pPriv->video_stream_active){
RADEONWaitForFifo(pScrn, 2);
OUTREG(RADEON_FCP_CNTL, RADEON_FCP0_SRC_GND);
OUTREG(RADEON_CAP0_TRIG_CNTL, 0);
RADEONResetVideo(pScrn);
pPriv->video_stream_active = FALSE;
if(pPriv->msp3430 != NULL) xf86_MSP3430SetVolume(pPriv->msp3430, MSP3430_FAST_MUTE);
if(pPriv->uda1380 != NULL) xf86_uda1380_mute(pPriv->uda1380, TRUE);
if(pPriv->i2c != NULL) RADEON_board_setmisc(pPriv);
}
if (pPriv->video_memory != NULL) {
RADEONFreeMemory(pScrn, pPriv->video_memory);
pPriv->video_memory = NULL;
}
pPriv->videoStatus = 0;
} else {
if(pPriv->videoStatus & CLIENT_VIDEO_ON) {
pPriv->videoStatus |= OFF_TIMER;
pPriv->offTime = currentTime.milliseconds + OFF_DELAY;
}
}
}
static int
RADEONSetPortAttribute(ScrnInfoPtr pScrn,
Atom attribute,
INT32 value,
pointer data)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr pPriv = (RADEONPortPrivPtr)data;
Bool setTransform = FALSE;
Bool setAlpha = FALSE;
unsigned char *RADEONMMIO = info->MMIO;
RADEON_SYNC(info, pScrn);
#define RTFSaturation(a) (1.0 + ((a)*1.0)/1000.0)
#define RTFBrightness(a) (((a)*1.0)/2000.0)
#define RTFIntensity(a) (((a)*1.0)/2000.0)
#define RTFContrast(a) (1.0 + ((a)*1.0)/1000.0)
#define RTFHue(a) (((a)*3.1416)/1000.0)
if(attribute == xvAutopaintColorkey)
{
pPriv->autopaint_colorkey = ClipValue (value, 0, 1);
}
else if(attribute == xvSetDefaults)
{
pPriv->autopaint_colorkey = TRUE;
pPriv->brightness = 0;
pPriv->saturation = 0;
pPriv->contrast = 0;
pPriv->hue = 0;
pPriv->red_intensity = 0;
pPriv->green_intensity = 0;
pPriv->blue_intensity = 0;
pPriv->gamma = 1000;
pPriv->transform_index = 0;
pPriv->doubleBuffer = FALSE;
pPriv->ov_alpha = 255;
pPriv->gr_alpha = 255;
pPriv->alpha_mode = 0;
/* It is simpler to call itself */
RADEONSetPortAttribute(pScrn, xvDecBrightness, 0, data);
RADEONSetPortAttribute(pScrn, xvDecSaturation, 0, data);
RADEONSetPortAttribute(pScrn, xvDecContrast, 0, data);
RADEONSetPortAttribute(pScrn, xvDecHue, 0, data);
RADEONSetPortAttribute(pScrn, xvVolume, -1000, data);
RADEONSetPortAttribute(pScrn, xvMute, 1, data);
RADEONSetPortAttribute(pScrn, xvSAP, 0, data);
RADEONSetPortAttribute(pScrn, xvDoubleBuffer, 1, data);
setTransform = TRUE;
setAlpha = TRUE;
}
else if(attribute == xvBrightness)
{
pPriv->brightness = ClipValue (value, -1000, 1000);
setTransform = TRUE;
}
else if((attribute == xvSaturation) || (attribute == xvColor))
{
pPriv->saturation = ClipValue (value, -1000, 1000);
setTransform = TRUE;
}
else if(attribute == xvContrast)
{
pPriv->contrast = ClipValue (value, -1000, 1000);
setTransform = TRUE;
}
else if(attribute == xvHue)
{
pPriv->hue = ClipValue (value, -1000, 1000);
setTransform = TRUE;
}
else if(attribute == xvRedIntensity)
{
pPriv->red_intensity = ClipValue (value, -1000, 1000);
setTransform = TRUE;
}
else if(attribute == xvGreenIntensity)
{
pPriv->green_intensity = ClipValue (value, -1000, 1000);
setTransform = TRUE;
}
else if(attribute == xvBlueIntensity)
{
pPriv->blue_intensity = ClipValue (value, -1000, 1000);
setTransform = TRUE;
}
else if(attribute == xvGamma)
{
pPriv->gamma = ClipValue (value, 100, 10000);
setTransform = TRUE;
}
else if(attribute == xvColorspace)
{
pPriv->transform_index = ClipValue (value, 0, 1);
setTransform = TRUE;
}
else if(attribute == xvDoubleBuffer)
{
pPriv->doubleBuffer = ClipValue (value, 0, 1);
}
else if(attribute == xvColorKey)
{
pPriv->colorKey = value;
RADEONSetColorKey (pScrn, pPriv->colorKey);
REGION_EMPTY(pScrn->pScreen, &pPriv->clip);
}
else if(attribute == xvSwitchCRT)
{
pPriv->crt2 = ClipValue (value, 0, 1);
pPriv->crt2 = value;
if (pPriv->crt2)
info->OverlayOnCRTC2 = TRUE;
else
info->OverlayOnCRTC2 = FALSE;
}
else if(attribute == xvOvAlpha)
{
pPriv->ov_alpha = ClipValue (value, 0, 255);
setAlpha = TRUE;
}
else if(attribute == xvGrAlpha)
{
pPriv->gr_alpha = ClipValue (value, 0, 255);
setAlpha = TRUE;
}
else if(attribute == xvAlphaMode)
{
pPriv->alpha_mode = ClipValue (value, 0, 1);
setAlpha = TRUE;
}
else if(attribute == xvDecBrightness)
{
pPriv->dec_brightness = value;
if(pPriv->theatre!=NULL) xf86_RT_SetBrightness(pPriv->theatre, pPriv->dec_brightness);
}
else if((attribute == xvDecSaturation) || (attribute == xvDecColor))
{
if(value<-1000)value = -1000;
if(value>1000)value = 1000;
pPriv->dec_saturation = value;
if(pPriv->theatre != NULL)xf86_RT_SetSaturation(pPriv->theatre, value);
}
else if(attribute == xvDecContrast)
{
pPriv->dec_contrast = value;
if(pPriv->theatre != NULL)xf86_RT_SetContrast(pPriv->theatre, value);
}
else if(attribute == xvDecHue)
{
pPriv->dec_hue = value;
if(pPriv->theatre != NULL)xf86_RT_SetTint(pPriv->theatre, value);
}
else if(attribute == xvEncoding)
{
pPriv->encoding = value;
if(pPriv->video_stream_active)
{
if(pPriv->theatre != NULL) RADEON_RT_SetEncoding(pScrn, pPriv);
if(pPriv->msp3430 != NULL) RADEON_MSP_SetEncoding(pPriv);
if(pPriv->tda9885 != NULL) RADEON_TDA9885_SetEncoding(pPriv);
if(pPriv->fi1236 != NULL) RADEON_FI1236_SetEncoding(pPriv);
if(pPriv->i2c != NULL) RADEON_board_setmisc(pPriv);
/* put more here to actually change it */
}
}
else if(attribute == xvFrequency)
{
pPriv->frequency = value;
/* mute volume if it was not muted before */
if((pPriv->msp3430!=NULL)&& !pPriv->mute)xf86_MSP3430SetVolume(pPriv->msp3430, MSP3430_FAST_MUTE);
if((pPriv->uda1380!=NULL)&& !pPriv->mute)xf86_uda1380_mute(pPriv->uda1380, TRUE);
if(pPriv->fi1236 != NULL) xf86_TUNER_set_frequency(pPriv->fi1236, value);
/* if(pPriv->theatre != NULL) RADEON_RT_SetEncoding(pScrn, pPriv); */
if((pPriv->msp3430 != NULL) && (pPriv->msp3430->recheck))
xf86_InitMSP3430(pPriv->msp3430);
if((pPriv->msp3430 != NULL)&& !pPriv->mute) xf86_MSP3430SetVolume(pPriv->msp3430, MSP3430_VOLUME(pPriv->volume));
if((pPriv->uda1380 != NULL)&& !pPriv->mute) xf86_uda1380_setvolume(pPriv->uda1380, pPriv->volume);
}
else if(attribute == xvMute)
{
pPriv->mute = value;
if(pPriv->msp3430 != NULL) xf86_MSP3430SetVolume(pPriv->msp3430, pPriv->mute ? MSP3430_FAST_MUTE : MSP3430_VOLUME(pPriv->volume));
if(pPriv->i2c != NULL) RADEON_board_setmisc(pPriv);
if(pPriv->uda1380 != NULL) xf86_uda1380_mute(pPriv->uda1380, pPriv->mute);
}
else if(attribute == xvSAP)
{
pPriv->sap_channel = value;
if(pPriv->msp3430 != NULL) xf86_MSP3430SetSAP(pPriv->msp3430, pPriv->sap_channel?4:3);
}
else if(attribute == xvVolume)
{
if(value<-1000)value = -1000;
if(value>1000)value = 1000;
pPriv->volume = value;
pPriv->mute = FALSE;
if(pPriv->msp3430 != NULL) xf86_MSP3430SetVolume(pPriv->msp3430, MSP3430_VOLUME(value));
if(pPriv->i2c != NULL) RADEON_board_setmisc(pPriv);
if(pPriv->uda1380 != NULL) xf86_uda1380_setvolume(pPriv->uda1380, value);
}
else if(attribute == xvOverlayDeinterlacingMethod)
{
if(value<0)value = 0;
if(value>2)value = 2;
pPriv->overlay_deinterlacing_method = value;
switch(pPriv->overlay_deinterlacing_method){
case METHOD_BOB:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0xAAAAA);
break;
case METHOD_SINGLE:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0xEEEEE | (9<<28));
break;
case METHOD_WEAVE:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0x0);
break;
default:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0xAAAAA);
}
}
else if(attribute == xvDumpStatus)
{
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Current mode flags 0x%08x: %s%s\n",
pScrn->currentMode->Flags,
pScrn->currentMode->Flags & V_INTERLACE ? " interlaced" : "" ,
pScrn->currentMode->Flags & V_DBLSCAN ? " doublescan" : ""
);
if(pPriv->tda9885 != NULL){
xf86_tda9885_getstatus(pPriv->tda9885);
xf86_tda9885_dumpstatus(pPriv->tda9885);
}
if(pPriv->fi1236!=NULL){
xf86_fi1236_dump_status(pPriv->fi1236);
}
}
else if(attribute == xvAdjustment)
{
pPriv->adjustment=value;
xf86DrvMsg(pScrn->scrnIndex,X_ERROR,"Setting pPriv->adjustment to %ld\n", pPriv->adjustment);
if(pPriv->tda9885!=0){
pPriv->tda9885->top_adjustment=value;
RADEON_TDA9885_SetEncoding(pPriv);
}
}
else
return BadMatch;
if (setTransform)
{
RADEONSetTransform(pScrn,
RTFBrightness(pPriv->brightness),
RTFContrast(pPriv->contrast),
RTFSaturation(pPriv->saturation),
RTFHue(pPriv->hue),
RTFIntensity(pPriv->red_intensity),
RTFIntensity(pPriv->green_intensity),
RTFIntensity(pPriv->blue_intensity),
pPriv->transform_index,
pPriv->gamma);
}
if (setAlpha)
{
RADEONSetOverlayAlpha(pScrn, pPriv->ov_alpha, pPriv->gr_alpha, pPriv->alpha_mode);
}
return Success;
}
static int
RADEONGetPortAttribute(ScrnInfoPtr pScrn,
Atom attribute,
INT32 *value,
pointer data)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr pPriv = (RADEONPortPrivPtr)data;
if (info->accelOn) RADEON_SYNC(info, pScrn);
if(attribute == xvAutopaintColorkey)
*value = pPriv->autopaint_colorkey;
else if(attribute == xvBrightness)
*value = pPriv->brightness;
else if((attribute == xvSaturation) || (attribute == xvColor))
*value = pPriv->saturation;
else if(attribute == xvContrast)
*value = pPriv->contrast;
else if(attribute == xvHue)
*value = pPriv->hue;
else if(attribute == xvRedIntensity)
*value = pPriv->red_intensity;
else if(attribute == xvGreenIntensity)
*value = pPriv->green_intensity;
else if(attribute == xvBlueIntensity)
*value = pPriv->blue_intensity;
else if(attribute == xvGamma)
*value = pPriv->gamma;
else if(attribute == xvColorspace)
*value = pPriv->transform_index;
else if(attribute == xvDoubleBuffer)
*value = pPriv->doubleBuffer ? 1 : 0;
else if(attribute == xvColorKey)
*value = pPriv->colorKey;
else if(attribute == xvSwitchCRT)
*value = pPriv->crt2 ? 1 : 0;
else if(attribute == xvOvAlpha)
*value = pPriv->ov_alpha;
else if(attribute == xvGrAlpha)
*value = pPriv->gr_alpha;
else if(attribute == xvAlphaMode)
*value = pPriv->alpha_mode;
else if(attribute == xvDecBrightness)
*value = pPriv->dec_brightness;
else if((attribute == xvDecSaturation) || (attribute == xvDecColor))
*value = pPriv->dec_saturation;
else if(attribute == xvDecContrast)
*value = pPriv->dec_contrast;
else if(attribute == xvDecHue)
*value = pPriv->dec_hue;
else if(attribute == xvEncoding)
*value = pPriv->encoding;
else if(attribute == xvFrequency)
*value = pPriv->frequency;
else
if(attribute == xvTunerStatus) {
if(pPriv->fi1236==NULL){
*value=TUNER_OFF;
} else
{
*value = xf86_TUNER_get_afc_hint(pPriv->fi1236);
}
}
else if(attribute == xvMute)
*value = pPriv->mute;
else if(attribute == xvSAP)
*value = pPriv->sap_channel;
else if(attribute == xvVolume)
*value = pPriv->volume;
else if(attribute == xvOverlayDeinterlacingMethod)
*value = pPriv->overlay_deinterlacing_method;
else if(attribute == xvDeviceID)
*value = pPriv->device_id;
else if(attribute == xvLocationID)
*value = pPriv->location_id;
else if(attribute == xvInstanceID)
*value = pPriv->instance_id;
else if(attribute == xvAdjustment)
*value = pPriv->adjustment;
else
return BadMatch;
return Success;
}
static void
RADEONQueryBestSize(
ScrnInfoPtr pScrn,
Bool motion,
short vid_w, short vid_h,
short drw_w, short drw_h,
unsigned int *p_w, unsigned int *p_h,
pointer data
){
if(vid_w > (drw_w << 4))
drw_w = vid_w >> 4;
if(vid_h > (drw_h << 4))
drw_h = vid_h >> 4;
*p_w = drw_w;
*p_h = drw_h;
}
static struct {
double range;
signed char coeff[5][4];
} TapCoeffs[]=
{
{0.25, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.26, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.27, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.28, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.29, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.30, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.31, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.32, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.33, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.34, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.35, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.36, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.37, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.38, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.39, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.40, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.41, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.42, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.43, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.44, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.45, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.46, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.47, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.48, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.49, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.50, {{ 7, 16, 9, 0}, { 7, 16, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 3, 13, 13, 3}, }},
{0.51, {{ 7, 17, 8, 0}, { 6, 17, 9, 0}, { 5, 15, 11, 1}, { 4, 15, 12, 1}, { 2, 14, 14, 2}, }},
{0.52, {{ 7, 17, 8, 0}, { 6, 17, 9, 0}, { 5, 16, 11, 0}, { 3, 15, 13, 1}, { 2, 14, 14, 2}, }},
{0.53, {{ 7, 17, 8, 0}, { 6, 17, 9, 0}, { 5, 16, 11, 0}, { 3, 15, 13, 1}, { 2, 14, 14, 2}, }},
{0.54, {{ 7, 17, 8, 0}, { 6, 17, 9, 0}, { 4, 17, 11, 0}, { 3, 15, 13, 1}, { 2, 14, 14, 2}, }},
{0.55, {{ 7, 18, 7, 0}, { 6, 17, 9, 0}, { 4, 17, 11, 0}, { 3, 15, 13, 1}, { 1, 15, 15, 1}, }},
{0.56, {{ 7, 18, 7, 0}, { 5, 18, 9, 0}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.57, {{ 7, 18, 7, 0}, { 5, 18, 9, 0}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.58, {{ 7, 18, 7, 0}, { 5, 18, 9, 0}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.59, {{ 7, 18, 7, 0}, { 5, 18, 9, 0}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.60, {{ 7, 18, 8, -1}, { 6, 17, 10, -1}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.61, {{ 7, 18, 8, -1}, { 6, 17, 10, -1}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.62, {{ 7, 18, 8, -1}, { 6, 17, 10, -1}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.63, {{ 7, 18, 8, -1}, { 6, 17, 10, -1}, { 4, 17, 11, 0}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.64, {{ 7, 18, 8, -1}, { 6, 17, 10, -1}, { 4, 17, 12, -1}, { 2, 17, 13, 0}, { 1, 15, 15, 1}, }},
{0.65, {{ 7, 18, 8, -1}, { 6, 17, 10, -1}, { 4, 17, 12, -1}, { 2, 17, 13, 0}, { 0, 16, 16, 0}, }},
{0.66, {{ 7, 18, 8, -1}, { 6, 18, 10, -2}, { 4, 17, 12, -1}, { 2, 17, 13, 0}, { 0, 16, 16, 0}, }},
{0.67, {{ 7, 20, 7, -2}, { 5, 19, 10, -2}, { 3, 18, 12, -1}, { 2, 17, 13, 0}, { 0, 16, 16, 0}, }},
{0.68, {{ 7, 20, 7, -2}, { 5, 19, 10, -2}, { 3, 19, 12, -2}, { 1, 18, 14, -1}, { 0, 16, 16, 0}, }},
{0.69, {{ 7, 20, 7, -2}, { 5, 19, 10, -2}, { 3, 19, 12, -2}, { 1, 18, 14, -1}, { 0, 16, 16, 0}, }},
{0.70, {{ 7, 20, 7, -2}, { 5, 20, 9, -2}, { 3, 19, 12, -2}, { 1, 18, 14, -1}, { 0, 16, 16, 0}, }},
{0.71, {{ 7, 20, 7, -2}, { 5, 20, 9, -2}, { 3, 19, 12, -2}, { 1, 18, 14, -1}, { 0, 16, 16, 0}, }},
{0.72, {{ 7, 20, 7, -2}, { 5, 20, 9, -2}, { 2, 20, 12, -2}, { 0, 19, 15, -2}, {-1, 17, 17, -1}, }},
{0.73, {{ 7, 20, 7, -2}, { 4, 21, 9, -2}, { 2, 20, 12, -2}, { 0, 19, 15, -2}, {-1, 17, 17, -1}, }},
{0.74, {{ 6, 22, 6, -2}, { 4, 21, 9, -2}, { 2, 20, 12, -2}, { 0, 19, 15, -2}, {-1, 17, 17, -1}, }},
{0.75, {{ 6, 22, 6, -2}, { 4, 21, 9, -2}, { 1, 21, 12, -2}, { 0, 19, 15, -2}, {-1, 17, 17, -1}, }},
{0.76, {{ 6, 22, 6, -2}, { 4, 21, 9, -2}, { 1, 21, 12, -2}, { 0, 19, 15, -2}, {-1, 17, 17, -1}, }},
{0.77, {{ 6, 22, 6, -2}, { 3, 22, 9, -2}, { 1, 22, 12, -3}, { 0, 19, 15, -2}, {-2, 18, 18, -2}, }},
{0.78, {{ 6, 21, 6, -1}, { 3, 22, 9, -2}, { 1, 22, 12, -3}, { 0, 19, 15, -2}, {-2, 18, 18, -2}, }},
{0.79, {{ 5, 23, 5, -1}, { 3, 22, 9, -2}, { 0, 23, 12, -3}, {-1, 21, 15, -3}, {-2, 18, 18, -2}, }},
{0.80, {{ 5, 23, 5, -1}, { 3, 23, 8, -2}, { 0, 23, 12, -3}, {-1, 21, 15, -3}, {-2, 18, 18, -2}, }},
{0.81, {{ 5, 23, 5, -1}, { 2, 24, 8, -2}, { 0, 23, 12, -3}, {-1, 21, 15, -3}, {-2, 18, 18, -2}, }},
{0.82, {{ 5, 23, 5, -1}, { 2, 24, 8, -2}, { 0, 23, 12, -3}, {-1, 21, 15, -3}, {-3, 19, 19, -3}, }},
{0.83, {{ 5, 23, 5, -1}, { 2, 24, 8, -2}, { 0, 23, 11, -2}, {-2, 22, 15, -3}, {-3, 19, 19, -3}, }},
{0.84, {{ 4, 25, 4, -1}, { 1, 25, 8, -2}, { 0, 23, 11, -2}, {-2, 22, 15, -3}, {-3, 19, 19, -3}, }},
{0.85, {{ 4, 25, 4, -1}, { 1, 25, 8, -2}, { 0, 23, 11, -2}, {-2, 22, 15, -3}, {-3, 19, 19, -3}, }},
{0.86, {{ 4, 24, 4, 0}, { 1, 25, 7, -1}, {-1, 24, 11, -2}, {-2, 22, 15, -3}, {-3, 19, 19, -3}, }},
{0.87, {{ 4, 24, 4, 0}, { 1, 25, 7, -1}, {-1, 24, 11, -2}, {-2, 22, 15, -3}, {-3, 19, 19, -3}, }},
{0.88, {{ 3, 26, 3, 0}, { 0, 26, 7, -1}, {-1, 24, 11, -2}, {-3, 23, 15, -3}, {-3, 19, 19, -3}, }},
{0.89, {{ 3, 26, 3, 0}, { 0, 26, 7, -1}, {-1, 24, 11, -2}, {-3, 23, 15, -3}, {-3, 19, 19, -3}, }},
{0.90, {{ 3, 26, 3, 0}, { 0, 26, 7, -1}, {-2, 25, 11, -2}, {-3, 23, 15, -3}, {-3, 19, 19, -3}, }},
{0.91, {{ 3, 26, 3, 0}, { 0, 27, 6, -1}, {-2, 25, 11, -2}, {-3, 23, 15, -3}, {-3, 19, 19, -3}, }},
{0.92, {{ 2, 28, 2, 0}, { 0, 27, 6, -1}, {-2, 25, 11, -2}, {-3, 23, 15, -3}, {-3, 19, 19, -3}, }},
{0.93, {{ 2, 28, 2, 0}, { 0, 26, 6, 0}, {-2, 25, 10, -1}, {-3, 23, 15, -3}, {-3, 19, 19, -3}, }},
{0.94, {{ 2, 28, 2, 0}, { 0, 26, 6, 0}, {-2, 25, 10, -1}, {-3, 23, 15, -3}, {-3, 19, 19, -3}, }},
{0.95, {{ 1, 30, 1, 0}, {-1, 28, 5, 0}, {-3, 26, 10, -1}, {-3, 23, 14, -2}, {-3, 19, 19, -3}, }},
{0.96, {{ 1, 30, 1, 0}, {-1, 28, 5, 0}, {-3, 26, 10, -1}, {-3, 23, 14, -2}, {-3, 19, 19, -3}, }},
{0.97, {{ 1, 30, 1, 0}, {-1, 28, 5, 0}, {-3, 26, 10, -1}, {-3, 23, 14, -2}, {-3, 19, 19, -3}, }},
{0.98, {{ 1, 30, 1, 0}, {-2, 29, 5, 0}, {-3, 27, 9, -1}, {-3, 23, 14, -2}, {-3, 19, 19, -3}, }},
{0.99, {{ 0, 32, 0, 0}, {-2, 29, 5, 0}, {-3, 27, 9, -1}, {-4, 24, 14, -2}, {-3, 19, 19, -3}, }},
{1.00, {{ 0, 32, 0, 0}, {-2, 29, 5, 0}, {-3, 27, 9, -1}, {-4, 24, 14, -2}, {-3, 19, 19, -3}, }}
};
static void
RADEONCopyData(
ScrnInfoPtr pScrn,
unsigned char *src,
unsigned char *dst,
unsigned int srcPitch,
unsigned int dstPitch,
unsigned int h,
unsigned int w,
unsigned int bpp
){
RADEONInfoPtr info = RADEONPTR(pScrn);
#ifdef XF86DRI
if ( info->directRenderingEnabled && info->DMAForXv )
{
CARD8 *buf;
CARD32 bufPitch, dstPitchOff;
int x, y;
unsigned int hpass;
/* Get the byte-swapping right for big endian systems */
if ( bpp == 2 )
{
w *= 2;
bpp = 1;
}
RADEONHostDataParams( pScrn, dst, dstPitch, bpp, &dstPitchOff, &x, &y );
while ( (buf = RADEONHostDataBlit( pScrn, bpp, w, dstPitchOff, &bufPitch,
x, &y, &h, &hpass )) )
{
RADEONHostDataBlitCopyPass( pScrn, bpp, buf, src, hpass, bufPitch,
srcPitch );
src += hpass * srcPitch;
}
FLUSH_RING();
return;
}
else
#endif /* XF86DRI */
{
#if X_BYTE_ORDER == X_BIG_ENDIAN
unsigned char *RADEONMMIO = info->MMIO;
unsigned int swapper = info->ModeReg.surface_cntl &
~(RADEON_NONSURF_AP0_SWP_32BPP | RADEON_NONSURF_AP1_SWP_32BPP |
RADEON_NONSURF_AP0_SWP_16BPP | RADEON_NONSURF_AP1_SWP_16BPP);
switch(bpp) {
case 2:
swapper |= RADEON_NONSURF_AP0_SWP_16BPP
| RADEON_NONSURF_AP1_SWP_16BPP;
break;
case 4:
swapper |= RADEON_NONSURF_AP0_SWP_32BPP
| RADEON_NONSURF_AP1_SWP_32BPP;
break;
}
OUTREG(RADEON_SURFACE_CNTL, swapper);
#endif
w *= bpp;
while (h--) {
memcpy(dst, src, w);
src += srcPitch;
dst += dstPitch;
}
#if X_BYTE_ORDER == X_BIG_ENDIAN
/* restore byte swapping */
OUTREG(RADEON_SURFACE_CNTL, info->ModeReg.surface_cntl);
#endif
}
}
static void
RADEONCopyRGB24Data(
ScrnInfoPtr pScrn,
unsigned char *src,
unsigned char *dst,
unsigned int srcPitch,
unsigned int dstPitch,
unsigned int h,
unsigned int w
){
CARD32 *dptr;
CARD8 *sptr = 0;
int i,j;
RADEONInfoPtr info = RADEONPTR(pScrn);
#ifdef XF86DRI
if ( info->directRenderingEnabled && info->DMAForXv )
{
CARD32 bufPitch, dstPitchOff;
int x, y;
unsigned int hpass;
/* XXX Fix endian flip on R300 */
RADEONHostDataParams( pScrn, dst, dstPitch, 4, &dstPitchOff, &x, &y );
while ( (dptr = ( CARD32* )RADEONHostDataBlit( pScrn, 4, w, dstPitch,
&bufPitch, x, &y, &h,
&hpass )) )
{
for( j = 0; j < hpass; j++ )
{
sptr = src;
for ( i = 0 ; i < w; i++, sptr += 3 )
{
*dptr++ = (sptr[0] << 24) | (sptr[1] << 16) | sptr[2];
}
src += hpass * srcPitch;
dptr += hpass * bufPitch;
}
}
FLUSH_RING();
return;
}
else
#endif /* XF86DRI */
{
#if X_BYTE_ORDER == X_BIG_ENDIAN
unsigned char *RADEONMMIO = info->MMIO;
OUTREG(RADEON_SURFACE_CNTL, (info->ModeReg.surface_cntl
| RADEON_NONSURF_AP0_SWP_32BPP)
& ~RADEON_NONSURF_AP0_SWP_16BPP);
#endif
for(j=0;j<h;j++){
dptr=(CARD32 *)(dst+j*dstPitch);
sptr=src+j*srcPitch;
for(i=w;i>0;i--){
dptr[0]=((sptr[0])<<24)|((sptr[1])<<16)|(sptr[2]);
dptr++;
sptr+=3;
}
}
#if X_BYTE_ORDER == X_BIG_ENDIAN
/* restore byte swapping */
OUTREG(RADEON_SURFACE_CNTL, info->ModeReg.surface_cntl);
#endif
}
}
#if 0
#ifdef XF86DRI
static void RADEON_420_422(
unsigned int *d,
unsigned char *s1,
unsigned char *s2,
unsigned char *s3,
unsigned int n
)
{
while ( n ) {
*(d++) = s1[0] | (s1[1] << 16) | (s3[0] << 8) | (s2[0] << 24);
s1+=2; s2++; s3++;
n--;
}
}
#endif
static void
RADEONCopyMungedData(
ScrnInfoPtr pScrn,
unsigned char *src1,
unsigned char *src2,
unsigned char *src3,
unsigned char *dst1,
unsigned int srcPitch,
unsigned int srcPitch2,
unsigned int dstPitch,
unsigned int h,
unsigned int w
){
RADEONInfoPtr info = RADEONPTR(pScrn);
#ifdef XF86DRI
if ( info->directRenderingEnabled && info->DMAForXv )
{
CARD8 *buf;
CARD32 y = 0, bufPitch, dstPitchOff;
int blitX, blitY;
unsigned int hpass;
/* XXX Fix endian flip on R300 */
RADEONHostDataParams( pScrn, dst1, dstPitch, 4, &dstPitchOff, &blitX, &blitY );
while ( (buf = RADEONHostDataBlit( pScrn, 4, w/2, dstPitchOff, &bufPitch,
blitX, &blitY, &h, &hpass )) )
{
while ( hpass-- )
{
RADEON_420_422( (unsigned int *) buf, src1, src2, src3,
bufPitch / 4 );
src1 += srcPitch;
if ( y & 1 )
{
src2 += srcPitch2;
src3 += srcPitch2;
}
buf += bufPitch;
y++;
}
}
FLUSH_RING();
}
else
#endif /* XF86DRI */
{
CARD32 *dst;
CARD8 *s1, *s2, *s3;
int i, j;
#if X_BYTE_ORDER == X_BIG_ENDIAN
unsigned char *RADEONMMIO = info->MMIO;
OUTREG(RADEON_SURFACE_CNTL, (info->ModeReg.surface_cntl
| RADEON_NONSURF_AP0_SWP_32BPP)
& ~RADEON_NONSURF_AP0_SWP_16BPP);
#endif
w /= 2;
for( j = 0; j < h; j++ )
{
dst = (pointer)dst1;
s1 = src1; s2 = src2; s3 = src3;
i = w;
while( i > 4 )
{
dst[0] = s1[0] | (s1[1] << 16) | (s3[0] << 8) | (s2[0] << 24);
dst[1] = s1[2] | (s1[3] << 16) | (s3[1] << 8) | (s2[1] << 24);
dst[2] = s1[4] | (s1[5] << 16) | (s3[2] << 8) | (s2[2] << 24);
dst[3] = s1[6] | (s1[7] << 16) | (s3[3] << 8) | (s2[3] << 24);
dst += 4; s2 += 4; s3 += 4; s1 += 8;
i -= 4;
}
while( i-- )
{
dst[0] = s1[0] | (s1[1] << 16) | (s3[0] << 8) | (s2[0] << 24);
dst++; s2++; s3++;
s1 += 2;
}
dst1 += dstPitch;
src1 += srcPitch;
if( j & 1 )
{
src2 += srcPitch2;
src3 += srcPitch2;
}
}
#if X_BYTE_ORDER == X_BIG_ENDIAN
/* restore byte swapping */
OUTREG(RADEON_SURFACE_CNTL, info->ModeReg.surface_cntl);
#endif
}
}
#endif
/* Allocates memory, either by resizing the allocation pointed to by mem_struct,
* or by freeing mem_struct (if non-NULL) and allocating a new space. The size
* is measured in bytes, and the offset from the beginning of card space is
* returned.
*/
static CARD32
RADEONAllocateMemory(
ScrnInfoPtr pScrn,
void **mem_struct,
int size
){
ScreenPtr pScreen;
RADEONInfoPtr info = RADEONPTR(pScrn);
int offset = 0;
pScreen = screenInfo.screens[pScrn->scrnIndex];
#ifdef USE_EXA
if (info->useEXA) {
ExaOffscreenArea *area = *mem_struct;
if (area != NULL) {
if (area->size >= size)
return area->offset;
exaOffscreenFree(pScrn->pScreen, area);
}
area = exaOffscreenAlloc(pScrn->pScreen, size, 64, TRUE, ATIVideoSave,
NULL);
*mem_struct = area;
if (area == NULL)
return 0;
offset = area->offset;
}
#endif /* USE_EXA */
#ifdef USE_XAA
if (!info->useEXA) {
FBLinearPtr linear = *mem_struct;
int cpp = info->CurrentLayout.bitsPerPixel / 8;
/* XAA allocates in units of pixels at the screen bpp, so adjust size
* appropriately.
*/
size = (size + cpp - 1) / cpp;
if (linear) {
if(linear->size >= size)
return linear->offset * cpp;
if(xf86ResizeOffscreenLinear(linear, size))
return linear->offset * cpp;
xf86FreeOffscreenLinear(linear);
}
linear = xf86AllocateOffscreenLinear(pScreen, size, 16,
NULL, NULL, NULL);
*mem_struct = linear;
if (!linear) {
int max_size;
xf86QueryLargestOffscreenLinear(pScreen, &max_size, 16,
PRIORITY_EXTREME);
if(max_size < size)
return 0;
xf86PurgeUnlockedOffscreenAreas(pScreen);
linear = xf86AllocateOffscreenLinear(pScreen, size, 16,
NULL, NULL, NULL);
*mem_struct = linear;
if (!linear)
return 0;
}
offset = linear->offset * cpp;
}
#endif /* USE_XAA */
return offset;
}
static void
RADEONFreeMemory(
ScrnInfoPtr pScrn,
void *mem_struct
){
RADEONInfoPtr info = RADEONPTR(pScrn);
#ifdef USE_EXA
if (info->useEXA) {
ExaOffscreenArea *area = mem_struct;
if (area != NULL)
exaOffscreenFree(pScrn->pScreen, area);
}
#endif /* USE_EXA */
#ifdef USE_XAA
if (!info->useEXA) {
FBLinearPtr linear = mem_struct;
if (linear != NULL)
xf86FreeOffscreenLinear(linear);
}
#endif /* USE_XAA */
}
static void
RADEONDisplayVideo(
ScrnInfoPtr pScrn,
RADEONPortPrivPtr pPriv,
int id,
int offset1, int offset2,
int offset3, int offset4,
int offset5, int offset6,
short width, short height,
int pitch,
int left, int right, int top,
BoxPtr dstBox,
short src_w, short src_h,
short drw_w, short drw_h,
int deinterlacing_method
){
RADEONInfoPtr info = RADEONPTR(pScrn);
unsigned char *RADEONMMIO = info->MMIO;
CARD32 v_inc, h_inc, h_inc_uv, step_by_y, step_by_uv, tmp;
double h_inc_d;
int p1_h_accum_init, p23_h_accum_init;
int p1_v_accum_init, p23_v_accum_init;
int p23_blank_lines;
int ecp_div;
int v_inc_shift;
int y_mult;
int x_off;
int y_off;
CARD32 scaler_src;
CARD32 dot_clock;
DisplayModePtr overlay_mode;
int is_rgb;
int is_planar;
int i;
CARD32 scale_cntl;
double dsr;
int tap_set;
int predownscale=0;
int src_w_d;
int leftuv = 0;
is_rgb=0; is_planar=0;
switch(id){
case FOURCC_I420:
case FOURCC_YV12:
is_planar=1;
break;
case FOURCC_RGBA32:
case FOURCC_RGB24:
case FOURCC_RGBT16:
case FOURCC_RGB16:
is_rgb=1;
break;
default:
break;
}
/* Here we need to find ecp_div again, as the user may have switched resolutions
but only call OUTPLL/INPLL if needed since it may cause a 10ms delay due to
workarounds for chip erratas */
/* Figure out which head we are on for dot clock */
if ((info->MergedFB && info->OverlayOnCRTC2) || info->IsSecondary)
dot_clock = info->ModeReg.dot_clock_freq_2;
else
dot_clock = info->ModeReg.dot_clock_freq;
if (dot_clock < 17500)
ecp_div = 0;
else
ecp_div = 1;
if (ecp_div != info->ecp_div) {
info->ecp_div = ecp_div;
OUTPLL(pScrn, RADEON_VCLK_ECP_CNTL,
(INPLL(pScrn, RADEON_VCLK_ECP_CNTL) & 0xfffffCff) | (ecp_div << 8));
}
/* I suspect we may need a usleep after writing to the PLL. if you play a video too soon
after switching crtcs in mergedfb clone mode you get a temporary one pixel line of colorkey
on the right edge video output.
Is this still the case? Might have been chips which need the errata,
there is now plenty of usleep after INPLL/OUTPLL for those...*/
v_inc_shift = 20;
y_mult = 1;
if (info->MergedFB) {
if (info->OverlayOnCRTC2)
overlay_mode = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2;
else
overlay_mode = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT1;
if (overlay_mode->Flags & V_INTERLACE)
v_inc_shift++;
if (overlay_mode->Flags & V_DBLSCAN) {
v_inc_shift--;
y_mult = 2;
}
if (overlay_mode->Flags & RADEON_USE_RMX) {
v_inc = ((src_h * overlay_mode->CrtcVDisplay / info->PanelYRes) << v_inc_shift) / drw_h;
} else {
v_inc = (src_h << v_inc_shift) / drw_h;
}
} else {
if (pScrn->currentMode->Flags & V_INTERLACE)
v_inc_shift++;
if (pScrn->currentMode->Flags & V_DBLSCAN) {
v_inc_shift--;
y_mult = 2;
}
if (pScrn->currentMode->Flags & RADEON_USE_RMX) {
v_inc = ((src_h * pScrn->currentMode->CrtcVDisplay / info->PanelYRes) << v_inc_shift) / drw_h;
} else {
v_inc = (src_h << v_inc_shift) / drw_h;
}
}
h_inc = (1 << (12 + ecp_div));
step_by_y = 1;
step_by_uv = step_by_y;
src_w_d = src_w;
#if 0
/* XXX this does not appear to work */
/* if the source width was larger than what would fit in overlay scaler increase step_by values */
i=src_w;
while(i>info->overlay_scaler_buffer_width){
step_by_y++;
step_by_uv++;
h_inc >>=1;
i=i/2;
}
#else
/* predownscale instead (yes this hurts quality) - will only work for widths up
to 2 times the overlay_scaler_buffer_width, should be enough */
if (src_w_d > info->overlay_scaler_buffer_width) {
src_w_d /= 2; /* odd widths? */
predownscale = 1;
}
#endif
h_inc_d = src_w_d;
h_inc_d = h_inc_d/drw_w;
/* we could do a tad better - but why
bother when this concerns downscaling and the code is so much more
hairy */
while(h_inc*h_inc_d >= (2 << 12)) {
if(!is_rgb && (((h_inc+h_inc/2)*h_inc_d)<(2<<12))){
step_by_uv = step_by_y+1;
break;
}
step_by_y++;
step_by_uv = step_by_y;
h_inc >>= 1;
}
h_inc_uv = h_inc>>(step_by_uv-step_by_y);
h_inc = h_inc * h_inc_d;
h_inc_uv = h_inc_uv * h_inc_d;
/* info->overlay_scaler_buffer_width is magic number - maximum line length the overlay scaler can fit
in the buffer for 2 tap filtering */
/* the only place it is documented in is in ATI source code */
/* we need twice as much space for 4 tap filtering.. */
/* under special circumstances turn on 4 tap filtering */
/* disable this code for now as it has a DISASTROUS effect on image quality when upscaling
at least on rv250 (only as long as the drw_w*2 <=... requirement is still met of course) */
#if 0
if(!is_rgb && (step_by_y==1) && (step_by_uv==1) && (h_inc < (1<<12))
&& (deinterlacing_method!=METHOD_WEAVE)
&& (drw_w*2 <= info->overlay_scaler_buffer_width)){
step_by_y=0;
step_by_uv=1;
h_inc_uv = h_inc;
}
#endif
/* keep everything in 16.16 */
if (is_planar) {
offset1 += ((left >> 16) & ~15);
offset2 += ((left >> 16) & ~31) >> 1;
offset3 += ((left >> 16) & ~31) >> 1;
offset4 += ((left >> 16) & ~15);
offset5 += ((left >> 16) & ~31) >> 1;
offset6 += ((left >> 16) & ~31) >> 1;
offset2 |= RADEON_VIF_BUF0_PITCH_SEL;
offset3 |= RADEON_VIF_BUF0_PITCH_SEL;
offset5 |= RADEON_VIF_BUF0_PITCH_SEL;
offset6 |= RADEON_VIF_BUF0_PITCH_SEL;
}
else {
/* is this really correct for non-2-byte formats? */
offset1 += ((left >> 16) & ~7) << 1;
offset2 += ((left >> 16) & ~7) << 1;
offset3 += ((left >> 16) & ~7) << 1;
offset4 += ((left >> 16) & ~7) << 1;
offset5 += ((left >> 16) & ~7) << 1;
offset6 += ((left >> 16) & ~7) << 1;
}
if (info->IsSecondary) {
offset1 += info->FbMapSize;
offset2 += info->FbMapSize;
offset3 += info->FbMapSize;
offset4 += info->FbMapSize;
offset5 += info->FbMapSize;
offset6 += info->FbMapSize;
}
tmp = (left & 0x0003ffff) + 0x00028000 + (h_inc << 3);
p1_h_accum_init = ((tmp << 4) & 0x000f8000) |
((tmp << 12) & 0xf0000000);
tmp = ((left >> 1) & 0x0001ffff) + 0x00028000 + (h_inc_uv << 2);
p23_h_accum_init = ((tmp << 4) & 0x000f8000) |
((tmp << 12) & 0x70000000);
tmp = (top & 0x0000ffff) + 0x00018000;
p1_v_accum_init = ((tmp << 4) & 0x03ff8000) |
(((deinterlacing_method!=METHOD_WEAVE)&&!is_rgb)?0x03:0x01);
if (is_planar) {
p23_v_accum_init = ((tmp << 4) & 0x03ff8000) |
((deinterlacing_method != METHOD_WEAVE) ? 0x03 : 0x01);
p23_blank_lines = (((src_h >> 1) - 1) << 16);
}
else {
p23_v_accum_init = 0;
p23_blank_lines = 0;
}
if (is_planar) {
leftuv = ((left >> 16) >> 1) & 15;
left = (left >> 16) & 15;
}
else {
left = (left >> 16) & 7;
leftuv = left >> 1;
}
RADEONWaitForFifo(pScrn, 2);
OUTREG(RADEON_OV0_REG_LOAD_CNTL, RADEON_REG_LD_CTL_LOCK);
if (info->accelOn) RADEON_SYNC(info, pScrn);
while(!(INREG(RADEON_OV0_REG_LOAD_CNTL) & RADEON_REG_LD_CTL_LOCK_READBACK));
RADEONWaitForFifo(pScrn, 10);
OUTREG(RADEON_OV0_H_INC, h_inc | ((h_inc_uv >> 1) << 16));
OUTREG(RADEON_OV0_STEP_BY, step_by_y | (step_by_uv << 8) |
predownscale << 4 | predownscale << 12);
x_off = 8;
y_off = 0;
if (IS_R300_VARIANT ||
(info->ChipFamily == CHIP_FAMILY_R200))
x_off = 0;
/* needed to make the overlay work on crtc1 in leftof and above modes */
if (info->MergedFB) {
RADEONScrn2Rel srel =
((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2Position;
overlay_mode = ((RADEONMergedDisplayModePtr)info->CurrentLayout.mode->Private)->CRT2;
if (srel == radeonLeftOf) {
x_off -= overlay_mode->CrtcHDisplay;
/* y_off -= pScrn->frameY0; */
}
if (srel == radeonAbove) {
y_off -= overlay_mode->CrtcVDisplay;
/* x_off -= pScrn->frameX0; */
}
}
/* Put the hardware overlay on CRTC2:
*
* Since one hardware overlay can not be displayed on two heads
* at the same time, we might need to consider using software
* rendering for the second head.
*/
if ((info->MergedFB && info->OverlayOnCRTC2) || info->IsSecondary) {
x_off = 0;
OUTREG(RADEON_OV1_Y_X_START, ((dstBox->x1 + x_off) |
((dstBox->y1*y_mult) << 16)));
OUTREG(RADEON_OV1_Y_X_END, ((dstBox->x2 + x_off) |
((dstBox->y2*y_mult) << 16)));
scaler_src = RADEON_SCALER_CRTC_SEL;
} else {
OUTREG(RADEON_OV0_Y_X_START, ((dstBox->x1 + x_off) |
(((dstBox->y1*y_mult) + y_off) << 16)));
OUTREG(RADEON_OV0_Y_X_END, ((dstBox->x2 + x_off) |
(((dstBox->y2*y_mult) + y_off) << 16)));
scaler_src = 0;
}
/* program the tap coefficients for better downscaling quality.
Could do slightly better by using hardcoded coefficients for one axis
in case only the other axis is downscaled (see RADEON_OV0_FILTER_CNTL) */
dsr=(double)(1<<0xC)/h_inc;
if(dsr<0.25)dsr=0.25;
if(dsr>1.0)dsr=1.0;
tap_set=(int)((dsr-0.25)*100);
for(i=0;i<5;i++){
OUTREG(RADEON_OV0_FOUR_TAP_COEF_0+i*4, (TapCoeffs[tap_set].coeff[i][0] &0xf) |
((TapCoeffs[tap_set].coeff[i][1] &0x7f)<<8) |
((TapCoeffs[tap_set].coeff[i][2] &0x7f)<<16) |
((TapCoeffs[tap_set].coeff[i][3] &0xf)<<24));
}
RADEONWaitForFifo(pScrn, 11);
OUTREG(RADEON_OV0_V_INC, v_inc);
OUTREG(RADEON_OV0_P1_BLANK_LINES_AT_TOP, 0x00000fff | ((src_h - 1) << 16));
OUTREG(RADEON_OV0_P23_BLANK_LINES_AT_TOP, 0x000007ff | p23_blank_lines);
OUTREG(RADEON_OV0_VID_BUF_PITCH0_VALUE, pitch);
OUTREG(RADEON_OV0_VID_BUF_PITCH1_VALUE, is_planar ? pitch >> 1 : pitch);
OUTREG(RADEON_OV0_P1_X_START_END, (src_w + left - 1) | (left << 16));
src_w >>= 1;
OUTREG(RADEON_OV0_P2_X_START_END, (src_w + leftuv - 1) | (leftuv << 16));
OUTREG(RADEON_OV0_P3_X_START_END, (src_w + leftuv - 1) | (leftuv << 16));
OUTREG(RADEON_OV0_VID_BUF0_BASE_ADRS, offset1);
OUTREG(RADEON_OV0_VID_BUF1_BASE_ADRS, offset2);
OUTREG(RADEON_OV0_VID_BUF2_BASE_ADRS, offset3);
RADEONWaitForFifo(pScrn, 9);
OUTREG(RADEON_OV0_VID_BUF3_BASE_ADRS, offset4);
OUTREG(RADEON_OV0_VID_BUF4_BASE_ADRS, offset5);
OUTREG(RADEON_OV0_VID_BUF5_BASE_ADRS, offset6);
OUTREG(RADEON_OV0_P1_V_ACCUM_INIT, p1_v_accum_init);
OUTREG(RADEON_OV0_P1_H_ACCUM_INIT, p1_h_accum_init);
OUTREG(RADEON_OV0_P23_V_ACCUM_INIT, p23_v_accum_init);
OUTREG(RADEON_OV0_P23_H_ACCUM_INIT, p23_h_accum_init);
scale_cntl = RADEON_SCALER_ADAPTIVE_DEINT | RADEON_SCALER_DOUBLE_BUFFER
| RADEON_SCALER_ENABLE | RADEON_SCALER_SMART_SWITCH | (0x7f<<16) | scaler_src;
switch(id){
case FOURCC_UYVY:
scale_cntl |= RADEON_SCALER_SOURCE_YVYU422;
case FOURCC_RGB24:
case FOURCC_RGBA32:
scale_cntl |= RADEON_SCALER_SOURCE_32BPP | RADEON_SCALER_LIN_TRANS_BYPASS;
break;
case FOURCC_RGB16:
scale_cntl |= RADEON_SCALER_SOURCE_16BPP | RADEON_SCALER_LIN_TRANS_BYPASS;
break;
case FOURCC_RGBT16:
scale_cntl |= RADEON_SCALER_SOURCE_15BPP | RADEON_SCALER_LIN_TRANS_BYPASS;
break;
case FOURCC_YV12:
case FOURCC_I420:
scale_cntl |= RADEON_SCALER_SOURCE_YUV12;
break;
case FOURCC_YUY2:
default:
scale_cntl |= RADEON_SCALER_SOURCE_VYUY422
| ((info->ChipFamily >= CHIP_FAMILY_R200) ? RADEON_SCALER_TEMPORAL_DEINT : 0);
break;
}
OUTREG(RADEON_OV0_SCALE_CNTL, scale_cntl);
OUTREG(RADEON_OV0_REG_LOAD_CNTL, 0);
}
static void
RADEONFillKeyHelper(DrawablePtr pDraw, CARD32 colorKey, RegionPtr clipBoxes)
{
#if HAVE_XV_DRAWABLE_HELPER
xf86XVFillKeyHelperDrawable(pDraw, colorKey, clipBoxes);
#else
xf86XVFillKeyHelper(pDraw->pScreen, colorKey, clipBoxes);
#endif
}
static int
RADEONPutImage(
ScrnInfoPtr pScrn,
short src_x, short src_y,
short drw_x, short drw_y,
short src_w, short src_h,
short drw_w, short drw_h,
int id, unsigned char* buf,
short width, short height,
Bool Sync,
RegionPtr clipBoxes, pointer data,
DrawablePtr pDraw
){
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr pPriv = (RADEONPortPrivPtr)data;
INT32 xa, xb, ya, yb;
unsigned char *dst_start;
int new_size, offset, s2offset, s3offset;
int srcPitch, srcPitch2, dstPitch;
int d2line, d3line;
int top, left, npixels, nlines, bpp;
BoxRec dstBox;
CARD32 tmp;
/*
* s2offset, s3offset - byte offsets into U and V plane of the
* source where copying starts. Y plane is
* done by editing "buf".
*
* offset - byte offset to the first line of the destination.
*
* dst_start - byte address to the first displayed pel.
*
*/
/* make the compiler happy */
s2offset = s3offset = srcPitch2 = 0;
d2line = d3line = 0;
if(src_w > (drw_w << 4))
drw_w = src_w >> 4;
if(src_h > (drw_h << 4))
drw_h = src_h >> 4;
/* Clip */
xa = src_x;
xb = src_x + src_w;
ya = src_y;
yb = src_y + src_h;
dstBox.x1 = drw_x;
dstBox.x2 = drw_x + drw_w;
dstBox.y1 = drw_y;
dstBox.y2 = drw_y + drw_h;
if (info->MergedFB)
RADEONChooseOverlayCRTC(pScrn, &dstBox);
if(!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb,
clipBoxes, width, height))
return Success;
if (info->MergedFB && info->OverlayOnCRTC2) {
dstBox.x1 -= info->CRT2pScrn->frameX0;
dstBox.x2 -= info->CRT2pScrn->frameX0;
dstBox.y1 -= info->CRT2pScrn->frameY0;
dstBox.y2 -= info->CRT2pScrn->frameY0;
} else {
dstBox.x1 -= pScrn->frameX0;
dstBox.x2 -= pScrn->frameX0;
dstBox.y1 -= pScrn->frameY0;
dstBox.y2 -= pScrn->frameY0;
}
bpp = pScrn->bitsPerPixel >> 3;
switch(id) {
case FOURCC_RGB24:
dstPitch=(width*4+0x0f)&(~0x0f);
srcPitch=width*3;
break;
case FOURCC_RGBA32:
dstPitch=(width*4+0x0f)&(~0x0f);
srcPitch=width*4;
break;
case FOURCC_RGB16:
case FOURCC_RGBT16:
dstPitch=(width*2+0x0f)&(~0x0f);
srcPitch=(width*2+3)&(~0x03);
break;
case FOURCC_YV12:
case FOURCC_I420:
/* need 16bytes alignment for u,v plane, so 2 times that for width
but blitter needs 64bytes alignment. 128byte is a waste but dstpitch
for uv planes needs to be dstpitch yplane >> 1 for now. */
dstPitch = ((width + 127) & ~127);
srcPitch = (width + 3) & ~3;
break;
case FOURCC_UYVY:
case FOURCC_YUY2:
default:
dstPitch = ((width << 1) + 63) & ~63;
srcPitch = (width << 1);
break;
}
new_size = dstPitch * height;
if (id == FOURCC_YV12 || id == FOURCC_I420) {
new_size += (dstPitch >> 1) * ((height + 1) & ~1);
}
pPriv->video_offset = RADEONAllocateMemory(pScrn, &pPriv->video_memory,
(pPriv->doubleBuffer ?
(new_size * 2) : new_size));
if (pPriv->video_offset == 0)
return BadAlloc;
pPriv->currentBuffer ^= 1;
/* copy data */
top = ya >> 16;
left = (xa >> 16) & ~1;
npixels = ((((xb + 0xffff) >> 16) + 1) & ~1) - left;
offset = (pPriv->video_offset) + (top * dstPitch);
if(pPriv->doubleBuffer)
offset += pPriv->currentBuffer * new_size;
dst_start = info->FB + offset;
switch(id) {
case FOURCC_YV12:
case FOURCC_I420:
/* meh. Such a mess just for someone who wants to watch half the video clipped */
top &= ~1;
/* odd number of pixels? That may not work correctly */
srcPitch2 = ((width >> 1) + 3) & ~3;
/* odd number of lines? Maybe... */
s2offset = srcPitch * ((height + 1) & ~1);
s3offset = s2offset + srcPitch2 * ((height + 1) >> 1);
s2offset += (top >> 1) * srcPitch2 + (left >> 1);
s3offset += (top >> 1) * srcPitch2 + (left >> 1);
d2line = (height * dstPitch);
d3line = d2line + ((height + 1) >> 1) * (dstPitch >> 1);
nlines = ((yb + 0xffff) >> 16) - top;
d2line += (top >> 1) * (dstPitch >> 1) - (top * dstPitch);
d3line += (top >> 1) * (dstPitch >> 1) - (top * dstPitch);
if(id == FOURCC_YV12) {
tmp = s2offset;
s2offset = s3offset;
s3offset = tmp;
}
RADEONCopyData(pScrn, buf + (top * srcPitch) + left, dst_start + left,
srcPitch, dstPitch, nlines, npixels, 1);
RADEONCopyData(pScrn, buf + s2offset, dst_start + d2line + (left >> 1),
srcPitch2, dstPitch >> 1, (nlines + 1) >> 1, npixels >> 1, 1);
RADEONCopyData(pScrn, buf + s3offset, dst_start + d3line + (left >> 1),
srcPitch2, dstPitch >> 1, (nlines + 1) >> 1, npixels >> 1, 1);
break;
case FOURCC_RGBT16:
case FOURCC_RGB16:
case FOURCC_UYVY:
case FOURCC_YUY2:
default:
left <<= 1;
buf += (top * srcPitch) + left;
nlines = ((yb + 0xffff) >> 16) - top;
dst_start += left;
RADEONCopyData(pScrn, buf, dst_start, srcPitch, dstPitch, nlines, npixels, 2);
break;
case FOURCC_RGBA32:
buf += (top * srcPitch) + left*4;
nlines = ((yb + 0xffff) >> 16) - top;
dst_start += left*4;
RADEONCopyData(pScrn, buf, dst_start, srcPitch, dstPitch, nlines, npixels, 4);
break;
case FOURCC_RGB24:
buf += (top * srcPitch) + left*3;
nlines = ((yb + 0xffff) >> 16) - top;
dst_start += left*4;
RADEONCopyRGB24Data(pScrn, buf, dst_start, srcPitch, dstPitch, nlines, npixels);
break;
}
/* update cliplist */
if(!REGION_EQUAL(pScrn->pScreen, &pPriv->clip, clipBoxes))
{
REGION_COPY(pScrn->pScreen, &pPriv->clip, clipBoxes);
/* draw these */
if(pPriv->autopaint_colorkey)
RADEONFillKeyHelper(pDraw, pPriv->colorKey, clipBoxes);
}
/* FIXME: someone should look at these offsets, I don't think it makes sense how
they are handled throughout the source. */
RADEONDisplayVideo(pScrn, pPriv, id, offset, offset + d2line, offset + d3line,
offset, offset + d2line, offset + d3line, width, height, dstPitch,
xa, xb, ya, &dstBox, src_w, src_h, drw_w, drw_h, METHOD_BOB);
pPriv->videoStatus = CLIENT_VIDEO_ON;
info->VideoTimerCallback = RADEONVideoTimerCallback;
return Success;
}
static int
RADEONQueryImageAttributes(
ScrnInfoPtr pScrn,
int id,
unsigned short *w, unsigned short *h,
int *pitches, int *offsets
){
int size, tmp;
if(*w > 2048) *w = 2048;
if(*h > 2048) *h = 2048;
*w = (*w + 1) & ~1;
if(offsets) offsets[0] = 0;
switch(id) {
case FOURCC_YV12:
case FOURCC_I420:
*h = (*h + 1) & ~1;
size = (*w + 3) & ~3;
if(pitches) pitches[0] = size;
size *= *h;
if(offsets) offsets[1] = size;
tmp = ((*w >> 1) + 3) & ~3;
if(pitches) pitches[1] = pitches[2] = tmp;
tmp *= (*h >> 1);
size += tmp;
if(offsets) offsets[2] = size;
size += tmp;
break;
case FOURCC_RGBA32:
size = *w << 2;
if(pitches) pitches[0] = size;
size *= *h;
break;
case FOURCC_RGB24:
size = *w * 3;
if(pitches) pitches[0] = size;
size *= *h;
break;
case FOURCC_RGBT16:
case FOURCC_RGB16:
case FOURCC_UYVY:
case FOURCC_YUY2:
default:
size = *w << 1;
if(pitches) pitches[0] = size;
size *= *h;
break;
}
return size;
}
static void
RADEONVideoTimerCallback(ScrnInfoPtr pScrn, Time now)
{
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr pPriv = info->adaptor->pPortPrivates[0].ptr;
if(pPriv->videoStatus & TIMER_MASK) {
if(pPriv->videoStatus & OFF_TIMER) {
if(pPriv->offTime < now) {
unsigned char *RADEONMMIO = info->MMIO;
OUTREG(RADEON_OV0_SCALE_CNTL, 0);
pPriv->videoStatus = FREE_TIMER;
pPriv->freeTime = now + FREE_DELAY;
}
} else { /* FREE_TIMER */
if(pPriv->freeTime < now) {
if (pPriv->video_memory != NULL) {
RADEONFreeMemory(pScrn, pPriv->video_memory);
pPriv->video_memory = NULL;
}
pPriv->videoStatus = 0;
info->VideoTimerCallback = NULL;
}
}
} else /* shouldn't get here */
info->VideoTimerCallback = NULL;
}
/****************** Offscreen stuff ***************/
typedef struct {
void *surface_memory;
Bool isOn;
} OffscreenPrivRec, * OffscreenPrivPtr;
static int
RADEONAllocateSurface(
ScrnInfoPtr pScrn,
int id,
unsigned short w,
unsigned short h,
XF86SurfacePtr surface
){
int offset, pitch, size;
OffscreenPrivPtr pPriv;
void *surface_memory = NULL;
if((w > 1024) || (h > 1024))
return BadAlloc;
w = (w + 1) & ~1;
pitch = ((w << 1) + 15) & ~15;
size = pitch * h;
offset = RADEONAllocateMemory(pScrn, &surface_memory, size);
if (offset == 0)
return BadAlloc;
surface->width = w;
surface->height = h;
if(!(surface->pitches = xalloc(sizeof(int)))) {
RADEONFreeMemory(pScrn, surface_memory);
return BadAlloc;
}
if(!(surface->offsets = xalloc(sizeof(int)))) {
xfree(surface->pitches);
RADEONFreeMemory(pScrn, surface_memory);
return BadAlloc;
}
if(!(pPriv = xalloc(sizeof(OffscreenPrivRec)))) {
xfree(surface->pitches);
xfree(surface->offsets);
RADEONFreeMemory(pScrn, surface_memory);
return BadAlloc;
}
pPriv->surface_memory = surface_memory;
pPriv->isOn = FALSE;
surface->pScrn = pScrn;
surface->id = id;
surface->pitches[0] = pitch;
surface->offsets[0] = offset;
surface->devPrivate.ptr = (pointer)pPriv;
return Success;
}
static int
RADEONStopSurface(
XF86SurfacePtr surface
){
OffscreenPrivPtr pPriv = (OffscreenPrivPtr)surface->devPrivate.ptr;
RADEONInfoPtr info = RADEONPTR(surface->pScrn);
unsigned char *RADEONMMIO = info->MMIO;
if(pPriv->isOn) {
OUTREG(RADEON_OV0_SCALE_CNTL, 0);
pPriv->isOn = FALSE;
}
return Success;
}
static int
RADEONFreeSurface(
XF86SurfacePtr surface
){
ScrnInfoPtr pScrn = surface->pScrn;
OffscreenPrivPtr pPriv = (OffscreenPrivPtr)surface->devPrivate.ptr;
if(pPriv->isOn)
RADEONStopSurface(surface);
RADEONFreeMemory(pScrn, pPriv->surface_memory);
xfree(surface->pitches);
xfree(surface->offsets);
xfree(surface->devPrivate.ptr);
return Success;
}
static int
RADEONGetSurfaceAttribute(
ScrnInfoPtr pScrn,
Atom attribute,
INT32 *value
){
return RADEONGetPortAttribute(pScrn, attribute, value,
(pointer)(GET_PORT_PRIVATE(pScrn)));
}
static int
RADEONSetSurfaceAttribute(
ScrnInfoPtr pScrn,
Atom attribute,
INT32 value
){
return RADEONSetPortAttribute(pScrn, attribute, value,
(pointer)(GET_PORT_PRIVATE(pScrn)));
}
static int
RADEONDisplaySurface(
XF86SurfacePtr surface,
short src_x, short src_y,
short drw_x, short drw_y,
short src_w, short src_h,
short drw_w, short drw_h,
RegionPtr clipBoxes
){
OffscreenPrivPtr pPriv = (OffscreenPrivPtr)surface->devPrivate.ptr;
ScrnInfoPtr pScrn = surface->pScrn;
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr portPriv = info->adaptor->pPortPrivates[0].ptr;
INT32 xa, ya, xb, yb;
BoxRec dstBox;
if (src_w > (drw_w << 4))
drw_w = src_w >> 4;
if (src_h > (drw_h << 4))
drw_h = src_h >> 4;
xa = src_x;
xb = src_x + src_w;
ya = src_y;
yb = src_y + src_h;
dstBox.x1 = drw_x;
dstBox.x2 = drw_x + drw_w;
dstBox.y1 = drw_y;
dstBox.y2 = drw_y + drw_h;
if (info->MergedFB)
RADEONChooseOverlayCRTC(pScrn, &dstBox);
if (!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, clipBoxes,
surface->width, surface->height))
return Success;
if (info->MergedFB && info->OverlayOnCRTC2) {
dstBox.x1 -= info->CRT2pScrn->frameX0;
dstBox.x2 -= info->CRT2pScrn->frameX0;
dstBox.y1 -= info->CRT2pScrn->frameY0;
dstBox.y2 -= info->CRT2pScrn->frameY0;
} else {
dstBox.x1 -= pScrn->frameX0;
dstBox.x2 -= pScrn->frameX0;
dstBox.y1 -= pScrn->frameY0;
dstBox.y2 -= pScrn->frameY0;
}
#if 0
/* this isn't needed */
RADEONResetVideo(pScrn);
#endif
RADEONDisplayVideo(pScrn, portPriv, surface->id,
surface->offsets[0], surface->offsets[0],
surface->offsets[0], surface->offsets[0],
surface->offsets[0], surface->offsets[0],
surface->width, surface->height, surface->pitches[0],
xa, xb, ya, &dstBox, src_w, src_h, drw_w, drw_h, METHOD_BOB);
if (portPriv->autopaint_colorkey)
xf86XVFillKeyHelper(pScrn->pScreen, portPriv->colorKey, clipBoxes);
pPriv->isOn = TRUE;
/* we've prempted the XvImage stream so set its free timer */
if (portPriv->videoStatus & CLIENT_VIDEO_ON) {
REGION_EMPTY(pScrn->pScreen, &portPriv->clip);
UpdateCurrentTime();
portPriv->videoStatus = FREE_TIMER;
portPriv->freeTime = currentTime.milliseconds + FREE_DELAY;
info->VideoTimerCallback = RADEONVideoTimerCallback;
}
return Success;
}
static void
RADEONInitOffscreenImages(ScreenPtr pScreen)
{
/* ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
RADEONInfoPtr info = RADEONPTR(pScrn); */
XF86OffscreenImagePtr offscreenImages;
/* need to free this someplace */
if (!(offscreenImages = xalloc(sizeof(XF86OffscreenImageRec))))
return;
offscreenImages[0].image = &Images[0];
offscreenImages[0].flags = VIDEO_OVERLAID_IMAGES |
VIDEO_CLIP_TO_VIEWPORT;
offscreenImages[0].alloc_surface = RADEONAllocateSurface;
offscreenImages[0].free_surface = RADEONFreeSurface;
offscreenImages[0].display = RADEONDisplaySurface;
offscreenImages[0].stop = RADEONStopSurface;
offscreenImages[0].setAttribute = RADEONSetSurfaceAttribute;
offscreenImages[0].getAttribute = RADEONGetSurfaceAttribute;
offscreenImages[0].max_width = 2048;
offscreenImages[0].max_height = 2048;
offscreenImages[0].num_attributes = NUM_ATTRIBUTES;
offscreenImages[0].attributes = Attributes;
xf86XVRegisterOffscreenImages(pScreen, offscreenImages, 1);
}
/* TV-in functions */
static int
RADEONPutVideo(
ScrnInfoPtr pScrn,
short src_x, short src_y,
short drw_x, short drw_y,
short src_w, short src_h,
short drw_w, short drw_h,
RegionPtr clipBoxes, pointer data,
DrawablePtr pDraw
){
RADEONInfoPtr info = RADEONPTR(pScrn);
RADEONPortPrivPtr pPriv = (RADEONPortPrivPtr)data;
unsigned char *RADEONMMIO = info->MMIO;
INT32 xa, xb, ya, yb, top;
unsigned int pitch, new_size, alloc_size;
unsigned int offset1, offset2, offset3, offset4, s2offset, s3offset;
unsigned int vbi_offset0, vbi_offset1;
int srcPitch, srcPitch2, dstPitch;
int bpp;
BoxRec dstBox;
CARD32 id, display_base;
int width, height;
int mult;
int vbi_line_width, vbi_start, vbi_end;
RADEON_SYNC(info, pScrn);
/*
* s2offset, s3offset - byte offsets into U and V plane of the
* source where copying starts. Y plane is
* done by editing "buf".
*
* offset - byte offset to the first line of the destination.
*
* dst_start - byte address to the first displayed pel.
*
*/
/* make the compiler happy */
s2offset = s3offset = srcPitch2 = 0;
if(src_w > (drw_w << 4))
drw_w = src_w >> 4;
if(src_h > (drw_h << 4))
drw_h = src_h >> 4;
/* Clip */
xa = src_x;
xb = src_x + src_w;
ya = src_y;
yb = src_y + src_h;
dstBox.x1 = drw_x;
dstBox.x2 = drw_x + drw_w;
dstBox.y1 = drw_y;
dstBox.y2 = drw_y + drw_h;
width = InputVideoEncodings[pPriv->encoding].width;
height = InputVideoEncodings[pPriv->encoding].height;
vbi_line_width = 798*2;
if(width<=640)
vbi_line_width = 0x640; /* 1600 actually */
else
vbi_line_width = 2000; /* might need adjustment */
if (info->MergedFB)
RADEONChooseOverlayCRTC(pScrn, &dstBox);
if(!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, clipBoxes, width, height))
return Success;
if (info->MergedFB && info->OverlayOnCRTC2) {
dstBox.x1 -= info->CRT2pScrn->frameX0;
dstBox.x2 -= info->CRT2pScrn->frameX0;
dstBox.y1 -= info->CRT2pScrn->frameY0;
dstBox.y2 -= info->CRT2pScrn->frameY0;
} else {
dstBox.x1 -= pScrn->frameX0;
dstBox.x2 -= pScrn->frameX0;
dstBox.y1 -= pScrn->frameY0;
dstBox.y2 -= pScrn->frameY0;
}
bpp = pScrn->bitsPerPixel >> 3;
pitch = bpp * pScrn->displayWidth;
switch(pPriv->overlay_deinterlacing_method){
case METHOD_BOB:
case METHOD_SINGLE:
mult=2;
break;
case METHOD_WEAVE:
case METHOD_ADAPTIVE:
mult=4;
break;
default:
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Internal error: PutVideo\n");
mult=4;
}
id = FOURCC_YUY2;
top = ya>>16;
switch(id) {
case FOURCC_YV12:
case FOURCC_I420:
top &= ~1;
dstPitch = ((width << 1) + 15) & ~15;
srcPitch = (width + 3) & ~3;
s2offset = srcPitch * height;
srcPitch2 = ((width >> 1) + 3) & ~3;
s3offset = (srcPitch2 * (height >> 1)) + s2offset;
break;
case FOURCC_UYVY:
case FOURCC_YUY2:
default:
dstPitch = ((width<<1) + 15) & ~15;
srcPitch = (width<<1);
break;
}
new_size = dstPitch * height;
new_size = new_size + 0x1f; /* for aligning */
alloc_size = new_size * mult;
if (pPriv->capture_vbi_data)
alloc_size += 2 * 2 * vbi_line_width * 21;
pPriv->video_offset = RADEONAllocateMemory(pScrn, &pPriv->video_memory,
(pPriv->doubleBuffer ?
(new_size * 2) : new_size));
if (pPriv->video_offset == 0)
return BadAlloc;
/* I have suspicion that capture engine must be active _before_ Rage Theatre
is being manipulated with.. */
RADEONWaitForIdleMMIO(pScrn);
display_base=INREG(RADEON_DISPLAY_BASE_ADDR);
/* RADEONWaitForFifo(pScrn, 15); */
switch(pPriv->overlay_deinterlacing_method){
case METHOD_BOB:
case METHOD_SINGLE:
offset1 = (pPriv->video_offset + 0xf) & (~0xf);
offset2 = (pPriv->video_offset + new_size + 0xf) & (~0xf);
offset3 = offset1;
offset4 = offset2;
break;
case METHOD_WEAVE:
offset1 = (pPriv->video_offset + 0xf) & (~0xf);
offset2 = offset1+dstPitch;
offset3 = (pPriv->video_offset + 2 * new_size + 0xf) & (~0xf);
offset4 = offset3+dstPitch;
break;
default:
offset1 = (pPriv->video_offset + 0xf) & (~0xf);
offset2 = (pPriv->video_offset + new_size + 0xf) & (~0xf);
offset3 = offset1;
offset4 = offset2;
}
OUTREG(RADEON_CAP0_BUF0_OFFSET, offset1+display_base);
OUTREG(RADEON_CAP0_BUF0_EVEN_OFFSET, offset2+display_base);
OUTREG(RADEON_CAP0_BUF1_OFFSET, offset3+display_base);
OUTREG(RADEON_CAP0_BUF1_EVEN_OFFSET, offset4+display_base);
OUTREG(RADEON_CAP0_ONESHOT_BUF_OFFSET, offset1+display_base);
if(pPriv->capture_vbi_data){
if ((pPriv->encoding==2)||(pPriv->encoding==8)) {
/* PAL, SECAM */
vbi_start = 5;
vbi_end = 21;
} else {
/* NTSC */
vbi_start = 8;
vbi_end = 20;
}
vbi_offset0 = (pPriv->video_offset + mult * new_size * bpp + 0xf) & (~0xf);
vbi_offset1 = vbi_offset0 + dstPitch*20;
OUTREG(RADEON_CAP0_VBI0_OFFSET, vbi_offset0+display_base);
OUTREG(RADEON_CAP0_VBI1_OFFSET, vbi_offset1+display_base);
OUTREG(RADEON_CAP0_VBI2_OFFSET, 0);
OUTREG(RADEON_CAP0_VBI3_OFFSET, 0);
OUTREG(RADEON_CAP0_VBI_V_WINDOW, vbi_start | (vbi_end<<16));
OUTREG(RADEON_CAP0_VBI_H_WINDOW, 0 | (vbi_line_width)<<16);
}
OUTREG(RADEON_CAP0_BUF_PITCH, dstPitch*mult/2);
OUTREG(RADEON_CAP0_H_WINDOW, (2*width)<<16);
OUTREG(RADEON_CAP0_V_WINDOW, (((height)+pPriv->v-1)<<16)|(pPriv->v-1));
if(mult==2){
OUTREG(RADEON_CAP0_CONFIG, ENABLE_RADEON_CAPTURE_BOB);
} else {
OUTREG(RADEON_CAP0_CONFIG, ENABLE_RADEON_CAPTURE_WEAVE);
}
OUTREG(RADEON_CAP0_DEBUG, 0);
OUTREG(RADEON_VID_BUFFER_CONTROL, (1<<16) | 0x01);
OUTREG(RADEON_TEST_DEBUG_CNTL, 0);
if(! pPriv->video_stream_active)
{
RADEONWaitForIdleMMIO(pScrn);
OUTREG(RADEON_VIDEOMUX_CNTL, INREG(RADEON_VIDEOMUX_CNTL)|1 );
OUTREG(RADEON_CAP0_PORT_MODE_CNTL, (pPriv->theatre!=NULL)? 1: 0);
OUTREG(RADEON_FCP_CNTL, RADEON_FCP0_SRC_PCLK);
OUTREG(RADEON_CAP0_TRIG_CNTL, 0x11);
if(pPriv->theatre != NULL)
{
RADEON_RT_SetEncoding(pScrn, pPriv);
}
if(pPriv->msp3430 != NULL) RADEON_MSP_SetEncoding(pPriv);
if(pPriv->tda9885 != NULL) RADEON_TDA9885_SetEncoding(pPriv);
if(pPriv->fi1236 != NULL) RADEON_FI1236_SetEncoding(pPriv);
if(pPriv->i2c != NULL)RADEON_board_setmisc(pPriv);
}
/* update cliplist */
if(!REGION_EQUAL(pScrn->pScreen, &pPriv->clip, clipBoxes)) {
REGION_COPY(pScreen, &pPriv->clip, clipBoxes);
/* draw these */
if(pPriv->autopaint_colorkey)
RADEONFillKeyHelper(pDraw, pPriv->colorKey, clipBoxes);
}
RADEONDisplayVideo(pScrn, pPriv, id, offset1+top*srcPitch, offset2+top*srcPitch,
offset3+top*srcPitch, offset4+top*srcPitch, offset1+top*srcPitch,
offset2+top*srcPitch, width, height, dstPitch*mult/2,
xa, xb, ya, &dstBox, src_w, src_h*mult/2, drw_w, drw_h, pPriv->overlay_deinterlacing_method);
RADEONWaitForFifo(pScrn, 1);
OUTREG(RADEON_OV0_REG_LOAD_CNTL, RADEON_REG_LD_CTL_LOCK);
RADEONWaitForIdleMMIO(pScrn);
while(!(INREG(RADEON_OV0_REG_LOAD_CNTL) & RADEON_REG_LD_CTL_LOCK_READBACK));
switch(pPriv->overlay_deinterlacing_method){
case METHOD_BOB:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0xAAAAA);
OUTREG(RADEON_OV0_AUTO_FLIP_CNTL,0 /*| RADEON_OV0_AUTO_FLIP_CNTL_SOFT_BUF_ODD*/
|RADEON_OV0_AUTO_FLIP_CNTL_SHIFT_ODD_DOWN);
break;
case METHOD_SINGLE:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0xEEEEE | (9<<28));
OUTREG(RADEON_OV0_AUTO_FLIP_CNTL, RADEON_OV0_AUTO_FLIP_CNTL_SOFT_BUF_ODD
|RADEON_OV0_AUTO_FLIP_CNTL_SHIFT_ODD_DOWN);
break;
case METHOD_WEAVE:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0x11111 | (9<<28));
OUTREG(RADEON_OV0_AUTO_FLIP_CNTL, 0 |RADEON_OV0_AUTO_FLIP_CNTL_SOFT_BUF_ODD
| RADEON_OV0_AUTO_FLIP_CNTL_P1_FIRST_LINE_EVEN
/* |RADEON_OV0_AUTO_FLIP_CNTL_SHIFT_ODD_DOWN */
/*|RADEON_OV0_AUTO_FLIP_CNTL_SHIFT_EVEN_DOWN */
|RADEON_OV0_AUTO_FLIP_CNTL_FIELD_POL_SOURCE);
break;
default:
OUTREG(RADEON_OV0_DEINTERLACE_PATTERN, 0xAAAAA);
OUTREG(RADEON_OV0_AUTO_FLIP_CNTL, RADEON_OV0_AUTO_FLIP_CNTL_SOFT_BUF_ODD
|RADEON_OV0_AUTO_FLIP_CNTL_SHIFT_ODD_DOWN);
}
RADEONWaitForIdleMMIO(pScrn);
OUTREG (RADEON_OV0_AUTO_FLIP_CNTL, (INREG (RADEON_OV0_AUTO_FLIP_CNTL) ^ RADEON_OV0_AUTO_FLIP_CNTL_SOFT_EOF_TOGGLE ));
OUTREG (RADEON_OV0_AUTO_FLIP_CNTL, (INREG (RADEON_OV0_AUTO_FLIP_CNTL) ^ RADEON_OV0_AUTO_FLIP_CNTL_SOFT_EOF_TOGGLE ));
OUTREG(RADEON_OV0_REG_LOAD_CNTL, 0);
#if 0
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "OV0_FLAG_CNTL=0x%08x\n", INREG(RADEON_OV0_FLAG_CNTL));
/* OUTREG(RADEON_OV0_FLAG_CNTL, 8); */
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "OV0_VID_BUFFER_CNTL=0x%08x\n", INREG(RADEON_VID_BUFFER_CONTROL));
xf86DrvMsg(pScrn->scrnIndex, X_INFO, "CAP0_BUF_STATUS=0x%08x\n", INREG(RADEON_CAP0_BUF_STATUS));
/* OUTREG(RADEON_OV0_SCALE_CNTL, 0x417f1B00); */
#endif
pPriv->videoStatus = CLIENT_VIDEO_ON;
pPriv->video_stream_active = TRUE;
info->VideoTimerCallback = RADEONVideoTimerCallback;
return Success;
}
/* miscellaneous TV-in helper functions */
static void RADEON_board_setmisc(RADEONPortPrivPtr pPriv)
{
/* Adjust PAL/SECAM constants for FI1216MF tuner */
if((((pPriv->tuner_type & 0xf)==5) ||
((pPriv->tuner_type & 0xf)==11)||
((pPriv->tuner_type & 0xf)==14))
&& (pPriv->fi1236!=NULL))
{
if((pPriv->encoding>=1)&&(pPriv->encoding<=3)) /*PAL*/
{
pPriv->fi1236->parm.band_low = 0xA1;
pPriv->fi1236->parm.band_mid = 0x91;
pPriv->fi1236->parm.band_high = 0x31;
}
if((pPriv->encoding>=7)&&(pPriv->encoding<=9)) /*SECAM*/
{
pPriv->fi1236->parm.band_low = 0xA3;
pPriv->fi1236->parm.band_mid = 0x93;
pPriv->fi1236->parm.band_high = 0x33;
}
}
}
static void RADEON_RT_SetEncoding(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv)
{
int width, height;
RADEONWaitForIdleMMIO(pScrn);
/* Disable VBI capture for anything but TV tuner */
switch(pPriv->encoding){
case 2:
case 5:
case 8:
pPriv->capture_vbi_data=1;
break;
default:
pPriv->capture_vbi_data=0;
}
switch(pPriv->encoding){
case 1:
xf86_RT_SetConnector(pPriv->theatre,DEC_COMPOSITE, 0);
xf86_RT_SetStandard(pPriv->theatre,DEC_PAL | extPAL);
pPriv->v=25;
break;
case 2:
xf86_RT_SetConnector(pPriv->theatre,DEC_TUNER,0);
xf86_RT_SetStandard(pPriv->theatre,DEC_PAL | extPAL);
pPriv->v=25;
break;
case 3:
xf86_RT_SetConnector(pPriv->theatre,DEC_SVIDEO,0);
xf86_RT_SetStandard(pPriv->theatre,DEC_PAL | extPAL);
pPriv->v=25;
break;
case 4:
xf86_RT_SetConnector(pPriv->theatre, DEC_COMPOSITE,0);
xf86_RT_SetStandard(pPriv->theatre,DEC_NTSC | extNONE);
pPriv->v=23;
break;
case 5:
xf86_RT_SetConnector(pPriv->theatre, DEC_TUNER, 0);
xf86_RT_SetStandard(pPriv->theatre,DEC_NTSC | extNONE);
pPriv->v=23;
break;
case 6:
xf86_RT_SetConnector(pPriv->theatre, DEC_SVIDEO, 0);
xf86_RT_SetStandard(pPriv->theatre,DEC_NTSC | extNONE);
pPriv->v=23;
break;
case 7:
xf86_RT_SetConnector(pPriv->theatre, DEC_COMPOSITE, 0);
xf86_RT_SetStandard(pPriv->theatre,DEC_SECAM | extNONE);
pPriv->v=25;
break;
case 8:
xf86_RT_SetConnector(pPriv->theatre, DEC_TUNER, 0);
xf86_RT_SetStandard(pPriv->theatre,DEC_SECAM | extNONE);
pPriv->v=25;
break;
case 9:
xf86_RT_SetConnector(pPriv->theatre, DEC_SVIDEO, 0);
xf86_RT_SetStandard(pPriv->theatre,DEC_SECAM | extNONE);
pPriv->v=25;
break;
case 10:
xf86_RT_SetConnector(pPriv->theatre,DEC_COMPOSITE, 0);
xf86_RT_SetStandard(pPriv->theatre,DEC_PAL | extPAL_60);
pPriv->v=25;
break;
case 11:
xf86_RT_SetConnector(pPriv->theatre,DEC_TUNER,0);
xf86_RT_SetStandard(pPriv->theatre,DEC_PAL | extPAL_60);
pPriv->v=25;
break;
case 12:
xf86_RT_SetConnector(pPriv->theatre,DEC_SVIDEO,0);
xf86_RT_SetStandard(pPriv->theatre,DEC_PAL | extPAL_60);
pPriv->v=25;
break;
default:
pPriv->v=0;
return;
}
xf86_RT_SetInterlace(pPriv->theatre, 1);
width = InputVideoEncodings[pPriv->encoding].width;
height = InputVideoEncodings[pPriv->encoding].height;
xf86_RT_SetOutputVideoSize(pPriv->theatre, width, height*2, 0, pPriv->capture_vbi_data);
}
static void RADEON_MSP_SetEncoding(RADEONPortPrivPtr pPriv)
{
xf86_MSP3430SetVolume(pPriv->msp3430, MSP3430_FAST_MUTE);
switch(pPriv->encoding){
case 1:
pPriv->msp3430->standard = MSP3430_PAL;
pPriv->msp3430->connector = MSP3430_CONNECTOR_3;
break;
case 2:
pPriv->msp3430->standard = MSP3430_PAL;
pPriv->msp3430->connector = MSP3430_CONNECTOR_1;
break;
case 3:
pPriv->msp3430->standard = MSP3430_PAL;
pPriv->msp3430->connector = MSP3430_CONNECTOR_2;
break;
case 4:
pPriv->msp3430->standard = MSP3430_NTSC;
pPriv->msp3430->connector = MSP3430_CONNECTOR_3;
break;
case 5:
pPriv->msp3430->standard = MSP3430_NTSC;
pPriv->msp3430->connector = MSP3430_CONNECTOR_1;
break;
case 6:
pPriv->msp3430->standard = MSP3430_NTSC;
pPriv->msp3430->connector = MSP3430_CONNECTOR_2;
break;
case 7:
pPriv->msp3430->standard = MSP3430_SECAM;
pPriv->msp3430->connector = MSP3430_CONNECTOR_3;
break;
case 8:
pPriv->msp3430->standard = MSP3430_SECAM;
pPriv->msp3430->connector = MSP3430_CONNECTOR_1;
break;
case 9:
pPriv->msp3430->standard = MSP3430_SECAM;
pPriv->msp3430->connector = MSP3430_CONNECTOR_2;
break;
case 10:
pPriv->msp3430->standard = MSP3430_SECAM;
pPriv->msp3430->connector = MSP3430_CONNECTOR_3;
break;
case 11:
pPriv->msp3430->standard = MSP3430_SECAM;
pPriv->msp3430->connector = MSP3430_CONNECTOR_1;
break;
case 12:
pPriv->msp3430->standard = MSP3430_SECAM;
pPriv->msp3430->connector = MSP3430_CONNECTOR_2;
break;
default:
return;
}
xf86_InitMSP3430(pPriv->msp3430);
xf86_MSP3430SetVolume(pPriv->msp3430, pPriv->mute ? MSP3430_FAST_MUTE : MSP3430_VOLUME(pPriv->volume));
}
static void RADEON_TDA9885_SetEncoding(RADEONPortPrivPtr pPriv)
{
TDA9885Ptr t=pPriv->tda9885;
switch(pPriv->encoding){
/* PAL */
case 1:
case 2:
case 3:
t->standard_video_if=2;
t->standard_sound_carrier=1;
t->modulation=2; /* negative FM */
break;
/* NTSC */
case 4:
case 5:
case 6:
t->standard_video_if=1;
t->standard_sound_carrier=0;
t->modulation=2; /* negative FM */
break;
/* SECAM */
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
t->standard_video_if=0;
t->standard_sound_carrier=3;
t->modulation=0; /* positive AM */
break;
default:
return;
}
xf86_tda9885_setparameters(pPriv->tda9885);
xf86_tda9885_getstatus(pPriv->tda9885);
xf86_tda9885_dumpstatus(pPriv->tda9885);
}
static void RADEON_FI1236_SetEncoding(RADEONPortPrivPtr pPriv)
{
/* at the moment this only affect MT2032 */
switch(pPriv->encoding){
/* PAL */
case 1:
case 2:
case 3:
pPriv->fi1236->video_if=38.900;
break;
/* NTSC */
case 4:
case 5:
case 6:
pPriv->fi1236->video_if=45.7812;
pPriv->fi1236->video_if=45.750;
pPriv->fi1236->video_if=45.125;
break;
/* SECAM */
case 7:
case 8:
case 9:
case 10:
case 11:
case 12:
pPriv->fi1236->video_if=58.7812;
break;
default:
return;
}
}
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